13451529

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7069

約数の個数: 24

約数和(自身を含む): 22471680

約数和(自身を除く): 9020151

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 7039, 21117, 49273, 91507, 147819, 274521, 344911, 640549, 1034733, 1921647, 4483843, 13451529]

約数ペア:

[(1, 13451529), (3, 4483843), (7, 1921647), (13, 1034733), (21, 640549), (39, 344911), (49, 274521), (91, 147819), (147, 91507), (273, 49273), (637, 21117), (1911, 7039)]