450804573

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 690493440

約数和(自身を除く): 239688867

約数列:

[1, 3, 9, 31, 79, 93, 113, 181, 237, 279, 339, 543, 711, 1017, 1629, 2449, 3503, 5611, 7347, 8927, 10509, 14299, 16833, 20453, 22041, 26781, 31527, 42897, 50499, 61359, 80343, 128691, 184077, 276737, 443269, 634043, 830211, 1329807, 1615787, 1902129, 2490633, 3989421, 4847361, 5706387, 14542083, 50089397, 150268191, 450804573]

約数ペア:

[(1, 450804573), (3, 150268191), (9, 50089397), (31, 14542083), (79, 5706387), (93, 4847361), (113, 3989421), (181, 2490633), (237, 1902129), (279, 1615787), (339, 1329807), (543, 830211), (711, 634043), (1017, 443269), (1629, 276737), (2449, 184077), (3503, 128691), (5611, 80343), (7347, 61359), (8927, 50499), (10509, 42897), (14299, 31527), (16833, 26781), (20453, 22041)]