74494251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3557}}^1$

素因数の和:3755

約数の個数: 24

約数和(自身を含む): 116560080

約数和(自身を除く): 42065829

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 3557, 6981, 10671, 20943, 32013, 46241, 138723, 416169, 636703, 1910109, 5730327, 8277139, 24831417, 74494251]

約数ペア:

[(1, 74494251), (3, 24831417), (9, 8277139), (13, 5730327), (39, 1910109), (117, 636703), (179, 416169), (537, 138723), (1611, 46241), (2327, 32013), (3557, 20943), (6981, 10671)]