87160365

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2861}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 151354008

約数和(自身を除く): 64193643

約数列:

[1, 3, 5, 9, 15, 45, 677, 2031, 2861, 3385, 6093, 8583, 10155, 14305, 25749, 30465, 42915, 128745, 1936897, 5810691, 9684485, 17432073, 29053455, 87160365]

約数ペア:

[(1, 87160365), (3, 29053455), (5, 17432073), (9, 9684485), (15, 5810691), (45, 1936897), (677, 128745), (2031, 42915), (2861, 30465), (3385, 25749), (6093, 14305), (8583, 10155)]