155773670367

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{28863011}}^1$

素因数の和:28863278

約数の個数: 16

約数和(自身を含む): 238293027072

約数和(自身を除く): 82519356705

約数列:

[1, 3, 7, 21, 257, 771, 1799, 5397, 28863011, 86589033, 202041077, 606123231, 7417793827, 22253381481, 51924556789, 155773670367]

約数ペア:

[(1, 155773670367), (3, 51924556789), (7, 22253381481), (21, 7417793827), (257, 606123231), (771, 202041077), (1799, 86589033), (5397, 28863011)]