117187991039

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 136056340992

約数和(自身を除く): 18868349953

約数列:

[1, 7, 101, 331, 571, 707, 877, 2317, 3997, 6139, 33431, 57671, 88577, 189001, 234017, 290287, 403697, 500767, 620039, 1323007, 2032009, 3505369, 19089101, 29318987, 50577467, 133623707, 165753877, 205232909, 354042269, 1160277139, 16741141577, 117187991039]

約数ペア:

[(1, 117187991039), (7, 16741141577), (101, 1160277139), (331, 354042269), (571, 205232909), (707, 165753877), (877, 133623707), (2317, 50577467), (3997, 29318987), (6139, 19089101), (33431, 3505369), (57671, 2032009), (88577, 1323007), (189001, 620039), (234017, 500767), (290287, 403697)]