185440455

素因数分解:

$3^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2029}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 330321600

約数和(自身を除く): 144881145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 677, 2029, 2031, 3385, 6087, 6093, 10145, 10155, 18261, 18279, 30435, 30465, 54783, 91305, 91395, 273915, 1373633, 4120899, 6868165, 12362697, 20604495, 37088091, 61813485, 185440455]

約数ペア:

[(1, 185440455), (3, 61813485), (5, 37088091), (9, 20604495), (15, 12362697), (27, 6868165), (45, 4120899), (135, 1373633), (677, 273915), (2029, 91395), (2031, 91305), (3385, 54783), (6087, 30465), (6093, 30435), (10145, 18279), (10155, 18261)]