1330394324917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38729}}^1\times {\mathrm{15193}}^1$

素因数の和:53965

約数の個数: 32

約数和(自身を含む): 1694775225600

約数和(自身を除く): 364380900683

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 15193, 38729, 106351, 258281, 271103, 288667, 658393, 735851, 1807967, 2020669, 4608751, 4907339, 5150957, 12509467, 34351373, 87566269, 588409697, 4118867879, 10002964849, 11179784243, 70020753943, 78258489701, 190056332131, 1330394324917]

約数ペア:

[(1, 1330394324917), (7, 190056332131), (17, 78258489701), (19, 70020753943), (119, 11179784243), (133, 10002964849), (323, 4118867879), (2261, 588409697), (15193, 87566269), (38729, 34351373), (106351, 12509467), (258281, 5150957), (271103, 4907339), (288667, 4608751), (658393, 2020669), (735851, 1807967)]