73064721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1861}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 101888640

約数和(自身を除く): 28823919

約数列:

[1, 3, 23, 69, 569, 1707, 1861, 5583, 13087, 39261, 42803, 128409, 1058909, 3176727, 24354907, 73064721]

約数ペア:

[(1, 73064721), (3, 24354907), (23, 3176727), (69, 1058909), (569, 128409), (1707, 42803), (1861, 39261), (5583, 13087)]