1378522079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 1599713280

約数和(自身を除く): 221191201

約数列:

[1, 11, 43, 47, 59, 473, 517, 649, 1051, 2021, 2537, 2773, 11561, 22231, 27907, 30503, 45193, 49397, 62009, 119239, 497123, 543367, 682099, 1311629, 2124071, 2666387, 2914423, 23364781, 29330257, 32058653, 125320189, 1378522079]

約数ペア:

[(1, 1378522079), (11, 125320189), (43, 32058653), (47, 29330257), (59, 23364781), (473, 2914423), (517, 2666387), (649, 2124071), (1051, 1311629), (2021, 682099), (2537, 543367), (2773, 497123), (11561, 119239), (22231, 62009), (27907, 49397), (30503, 45193)]