83960469

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{9173}}^1$

素因数の和:9298

約数の個数: 20

約数和(自身を含む): 126546156

約数和(自身を除く): 42585687

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 9173, 27519, 82557, 247671, 743013, 1036549, 3109647, 9328941, 27986823, 83960469]

約数ペア:

[(1, 83960469), (3, 27986823), (9, 9328941), (27, 3109647), (81, 1036549), (113, 743013), (339, 247671), (1017, 82557), (3051, 27519), (9153, 9173)]