16447090023

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{6329}}^1$

素因数の和:6541

約数の個数: 96

約数和(自身を含む): 30967372800

約数和(自身を除く): 14520282777

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 167, 171, 247, 273, 399, 501, 741, 819, 1169, 1197, 1503, 1729, 2171, 2223, 3173, 3507, 5187, 6329, 6513, 9519, 10521, 15197, 15561, 18987, 19539, 22211, 28557, 41249, 44303, 45591, 56961, 66633, 82277, 120251, 123747, 132909, 136773, 199899, 246831, 288743, 360753, 371241, 398727, 575939, 740493, 841757, 866229, 1056943, 1082259, 1563263, 1727817, 2525271, 2598687, 3170829, 4689789, 5183451, 7398601, 7575813, 9512487, 10942841, 13740259, 14069367, 20081917, 22195803, 32828523, 41220777, 60245751, 66587409, 96181813, 98485569, 123662331, 140573419, 180737253, 261064921, 288545439, 421720257, 783194763, 865636317, 1265160771, 1827454447, 2349584289, 5482363341, 16447090023]

約数ペア:

[(1, 16447090023), (3, 5482363341), (7, 2349584289), (9, 1827454447), (13, 1265160771), (19, 865636317), (21, 783194763), (39, 421720257), (57, 288545439), (63, 261064921), (91, 180737253), (117, 140573419), (133, 123662331), (167, 98485569), (171, 96181813), (247, 66587409), (273, 60245751), (399, 41220777), (501, 32828523), (741, 22195803), (819, 20081917), (1169, 14069367), (1197, 13740259), (1503, 10942841), (1729, 9512487), (2171, 7575813), (2223, 7398601), (3173, 5183451), (3507, 4689789), (5187, 3170829), (6329, 2598687), (6513, 2525271), (9519, 1727817), (10521, 1563263), (15197, 1082259), (15561, 1056943), (18987, 866229), (19539, 841757), (22211, 740493), (28557, 575939), (41249, 398727), (44303, 371241), (45591, 360753), (56961, 288743), (66633, 246831), (82277, 199899), (120251, 136773), (123747, 132909)]