1300253185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3377281}}^1$

素因数の和:3377304

約数の個数: 16

約数和(自身を含む): 1945314432

約数和(自身を除く): 645061247

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 3377281, 16886405, 23640967, 37150091, 118204835, 185750455, 260050637, 1300253185]

約数ペア:

[(1, 1300253185), (5, 260050637), (7, 185750455), (11, 118204835), (35, 37150091), (55, 23640967), (77, 16886405), (385, 3377281)]