74955645

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3677}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 134173440

約数和(自身を除く): 59217795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 3677, 4077, 6795, 11031, 18385, 20385, 33093, 55155, 99279, 165465, 496395, 555227, 1665681, 2776135, 4997043, 8328405, 14991129, 24985215, 74955645]

約数ペア:

[(1, 74955645), (3, 24985215), (5, 14991129), (9, 8328405), (15, 4997043), (27, 2776135), (45, 1665681), (135, 555227), (151, 496395), (453, 165465), (755, 99279), (1359, 55155), (2265, 33093), (3677, 20385), (4077, 18385), (6795, 11031)]