1330657055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2924521}}^1$

素因数の和:2924546

約数の個数: 16

約数和(自身を含む): 1965278784

約数和(自身を除く): 634621729

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2924521, 14622605, 20471647, 38018773, 102358235, 190093865, 266131411, 1330657055]

約数ペア:

[(1, 1330657055), (5, 266131411), (7, 190093865), (13, 102358235), (35, 38018773), (65, 20471647), (91, 14622605), (455, 2924521)]