90340461

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{63131}}^1$

素因数の和:63193

約数の個数: 16

約数和(自身を含む): 136365120

約数和(自身を除く): 46024659

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 63131, 189393, 568179, 1704537, 3345943, 10037829, 30113487, 90340461]

約数ペア:

[(1, 90340461), (3, 30113487), (9, 10037829), (27, 3345943), (53, 1704537), (159, 568179), (477, 189393), (1431, 63131)]