78730083

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{22259}}^1$

素因数の和:22399

約数の個数: 16

約数和(自身を含む): 117532800

約数和(自身を除く): 38802717

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 22259, 66777, 200331, 600993, 2915929, 8747787, 26243361, 78730083]

約数ペア:

[(1, 78730083), (3, 26243361), (9, 8747787), (27, 2915929), (131, 600993), (393, 200331), (1179, 66777), (3537, 22259)]