1330840427

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5501}}^1$

素因数の和:5651

約数の個数: 32

約数和(自身を含む): 1711342080

約数和(自身を除く): 380501653

約数列:

[1, 7, 17, 19, 107, 119, 133, 323, 749, 1819, 2033, 2261, 5501, 12733, 14231, 34561, 38507, 93517, 104519, 241927, 588607, 654619, 731633, 1776823, 4120249, 10006319, 11183533, 12437761, 70044233, 78284731, 190120061, 1330840427]

約数ペア:

[(1, 1330840427), (7, 190120061), (17, 78284731), (19, 70044233), (107, 12437761), (119, 11183533), (133, 10006319), (323, 4120249), (749, 1776823), (1819, 731633), (2033, 654619), (2261, 588607), (5501, 241927), (12733, 104519), (14231, 93517), (34561, 38507)]