4313257557

素因数分解:

$3^1\times 7^1\times {\mathrm{15901}}^1\times {\mathrm{12917}}^1$

素因数の和:28828

約数の個数: 16

約数和(自身を含む): 6573505152

約数和(自身を除く): 2260247595

約数列:

[1, 3, 7, 21, 12917, 15901, 38751, 47703, 90419, 111307, 271257, 333921, 205393217, 616179651, 1437752519, 4313257557]

約数ペア:

[(1, 4313257557), (3, 1437752519), (7, 616179651), (21, 205393217), (12917, 333921), (15901, 271257), (38751, 111307), (47703, 90419)]