555492054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7121693}}^1$

素因数の和:7121711

約数の個数: 16

約数和(自身を含む): 1196444592

約数和(自身を除く): 640952538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7121693, 14243386, 21365079, 42730158, 92582009, 185164018, 277746027, 555492054]

約数ペア:

[(1, 555492054), (2, 277746027), (3, 185164018), (6, 92582009), (13, 42730158), (26, 21365079), (39, 14243386), (78, 7121693)]