7907004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{10459}}^1$

素因数の和:10479

約数の個数: 48

約数和(自身を含む): 23430400

約数和(自身を除く): 15523396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 10459, 20918, 31377, 41836, 62754, 73213, 94131, 125508, 146426, 188262, 219639, 282393, 292852, 376524, 439278, 564786, 658917, 878556, 1129572, 1317834, 1976751, 2635668, 3953502, 7907004]

約数ペア:

[(1, 7907004), (2, 3953502), (3, 2635668), (4, 1976751), (6, 1317834), (7, 1129572), (9, 878556), (12, 658917), (14, 564786), (18, 439278), (21, 376524), (27, 292852), (28, 282393), (36, 219639), (42, 188262), (54, 146426), (63, 125508), (84, 94131), (108, 73213), (126, 62754), (189, 41836), (252, 31377), (378, 20918), (756, 10459)]