61348521

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5313

約数の個数: 24

約数和(自身を含む): 92442816

約数和(自身を除く): 31094295

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 5261, 11661, 15783, 68393, 121003, 205179, 363009, 889109, 1573039, 2667327, 4719117, 20449507, 61348521]

約数ペア:

[(1, 61348521), (3, 20449507), (13, 4719117), (23, 2667327), (39, 1573039), (69, 889109), (169, 363009), (299, 205179), (507, 121003), (897, 68393), (3887, 15783), (5261, 11661)]