6423866617

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 7810560000

約数和(自身を除く): 1386693383

約数列:

[1, 7, 19, 133, 179, 239, 1129, 1253, 1673, 3401, 4541, 7903, 21451, 23807, 31787, 42781, 150157, 202091, 269831, 299467, 812839, 1414637, 1888817, 3839729, 5126789, 5689873, 26878103, 35887523, 48299749, 338098243, 917695231, 6423866617]

約数ペア:

[(1, 6423866617), (7, 917695231), (19, 338098243), (133, 48299749), (179, 35887523), (239, 26878103), (1129, 5689873), (1253, 5126789), (1673, 3839729), (3401, 1888817), (4541, 1414637), (7903, 812839), (21451, 299467), (23807, 269831), (31787, 202091), (42781, 150157)]