931551489

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{39703}}^1$

素因数の和:39802

約数の個数: 32

約数和(自身を含む): 1524633600

約数和(自身を除く): 593082111

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2607, 7821, 23463, 39703, 119109, 357327, 436733, 1071981, 1310199, 3136537, 3930597, 9409611, 11791791, 28228833, 34501907, 84686499, 103505721, 310517163, 931551489]

約数ペア:

[(1, 931551489), (3, 310517163), (9, 103505721), (11, 84686499), (27, 34501907), (33, 28228833), (79, 11791791), (99, 9409611), (237, 3930597), (297, 3136537), (711, 1310199), (869, 1071981), (2133, 436733), (2607, 357327), (7821, 119109), (23463, 39703)]