24621909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 36873984

約数和(自身を除く): 12252075

約数列:

[1, 3, 13, 37, 39, 111, 113, 151, 339, 453, 481, 1443, 1469, 1963, 4181, 4407, 5587, 5889, 12543, 16761, 17063, 51189, 54353, 72631, 163059, 217893, 221819, 631331, 665457, 1893993, 8207303, 24621909]

約数ペア:

[(1, 24621909), (3, 8207303), (13, 1893993), (37, 665457), (39, 631331), (111, 221819), (113, 217893), (151, 163059), (339, 72631), (453, 54353), (481, 51189), (1443, 17063), (1469, 16761), (1963, 12543), (4181, 5889), (4407, 5587)]