23977520637

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{37879}}^1$

素因数の和:38633

約数の個数: 32

約数和(自身を含む): 37441198080

約数和(自身を除く): 13463677443

約数列:

[1, 3, 7, 21, 43, 129, 301, 701, 903, 2103, 4907, 14721, 30143, 37879, 90429, 113637, 211001, 265153, 633003, 795459, 1628797, 4886391, 11401579, 26553179, 34204737, 79659537, 185872253, 557616759, 1141786697, 3425360091, 7992506879, 23977520637]

約数ペア:

[(1, 23977520637), (3, 7992506879), (7, 3425360091), (21, 1141786697), (43, 557616759), (129, 185872253), (301, 79659537), (701, 34204737), (903, 26553179), (2103, 11401579), (4907, 4886391), (14721, 1628797), (30143, 795459), (37879, 633003), (90429, 265153), (113637, 211001)]