74038419

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90401}}^1$

素因数の和:90427

約数の個数: 24

約数和(自身を含む): 131625312

約数和(自身を除く): 57586893

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 90401, 271203, 632807, 813609, 1175213, 1898421, 3525639, 5695263, 8226491, 10576917, 24679473, 74038419]

約数ペア:

[(1, 74038419), (3, 24679473), (7, 10576917), (9, 8226491), (13, 5695263), (21, 3525639), (39, 1898421), (63, 1175213), (91, 813609), (117, 632807), (273, 271203), (819, 90401)]