76514529

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{40039}}^1$

素因数の和:40069

約数の個数: 24

約数和(自身を含む): 127807680

約数和(自身を除く): 51293151

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 40039, 120117, 280273, 520507, 840819, 1561521, 1961911, 3643549, 5885733, 10930647, 25504843, 76514529]

約数ペア:

[(1, 76514529), (3, 25504843), (7, 10930647), (13, 5885733), (21, 3643549), (39, 1961911), (49, 1561521), (91, 840819), (147, 520507), (273, 280273), (637, 120117), (1911, 40039)]