61550217

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1373}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 94525704

約数和(自身を除く): 32975487

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 1373, 2637, 4119, 4981, 12357, 14943, 23341, 44829, 70023, 210069, 402289, 1206867, 3620601, 6838913, 20516739, 61550217]

約数ペア:

[(1, 61550217), (3, 20516739), (9, 6838913), (17, 3620601), (51, 1206867), (153, 402289), (293, 210069), (879, 70023), (1373, 44829), (2637, 23341), (4119, 14943), (4981, 12357)]