72764565

素因数分解:

$3^1\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{2917}}^1$

素因数の和:4588

約数の個数: 16

約数和(自身を含む): 116533248

約数和(自身を除く): 43768683

約数列:

[1, 3, 5, 15, 1663, 2917, 4989, 8315, 8751, 14585, 24945, 43755, 4850971, 14552913, 24254855, 72764565]

約数ペア:

[(1, 72764565), (3, 24254855), (5, 14552913), (15, 4850971), (1663, 43755), (2917, 24945), (4989, 14585), (8315, 8751)]