76636785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 129576960

約数和(自身を除く): 52940175

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 443, 607, 1329, 1821, 2215, 3035, 6645, 8417, 9105, 11533, 25251, 34599, 42085, 57665, 126255, 172995, 268901, 806703, 1344505, 4033515, 5109119, 15327357, 25545595, 76636785]

約数ペア:

[(1, 76636785), (3, 25545595), (5, 15327357), (15, 5109119), (19, 4033515), (57, 1344505), (95, 806703), (285, 268901), (443, 172995), (607, 126255), (1329, 57665), (1821, 42085), (2215, 34599), (3035, 25251), (6645, 11533), (8417, 9105)]