33662538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20551}}^1$

素因数の和:20579

約数の個数: 48

約数和(自身を含む): 89771136

約数和(自身を除く): 56108598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 20551, 41102, 61653, 123306, 143857, 184959, 267163, 287714, 369918, 431571, 534326, 801489, 863142, 1294713, 1602978, 1870141, 2404467, 2589426, 3740282, 4808934, 5610423, 11220846, 16831269, 33662538]

約数ペア:

[(1, 33662538), (2, 16831269), (3, 11220846), (6, 5610423), (7, 4808934), (9, 3740282), (13, 2589426), (14, 2404467), (18, 1870141), (21, 1602978), (26, 1294713), (39, 863142), (42, 801489), (63, 534326), (78, 431571), (91, 369918), (117, 287714), (126, 267163), (182, 184959), (234, 143857), (273, 123306), (546, 61653), (819, 41102), (1638, 20551)]