3915731679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{32237}}^1$

素因数の和:34390

約数の個数: 16

約数和(自身を含む): 5498513280

約数和(自身を除く): 1582781601

約数列:

[1, 3, 19, 57, 2131, 6393, 32237, 40489, 96711, 121467, 612503, 1837509, 68697047, 206091141, 1305243893, 3915731679]

約数ペア:

[(1, 3915731679), (3, 1305243893), (19, 206091141), (57, 68697047), (2131, 1837509), (6393, 612503), (32237, 121467), (40489, 96711)]