3979545921

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{33119}}^1$

素因数の和:33230

約数の個数: 36

約数和(自身を含む): 6303398400

約数和(自身を除く): 2323852479

約数列:

[1, 3, 9, 13, 39, 79, 117, 169, 237, 507, 711, 1027, 1521, 3081, 9243, 13351, 33119, 40053, 99357, 120159, 298071, 430547, 1291641, 2616401, 3874923, 5597111, 7849203, 16791333, 23547609, 34013213, 50373999, 102039639, 306118917, 442171769, 1326515307, 3979545921]

約数ペア:

[(1, 3979545921), (3, 1326515307), (9, 442171769), (13, 306118917), (39, 102039639), (79, 50373999), (117, 34013213), (169, 23547609), (237, 16791333), (507, 7849203), (711, 5597111), (1027, 3874923), (1521, 2616401), (3081, 1291641), (9243, 430547), (13351, 298071), (33119, 120159), (40053, 99357)]