11953539

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 19412640

約数和(自身を除く): 7459101

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 271, 377, 507, 813, 1131, 1521, 2439, 3393, 3523, 4901, 7859, 10569, 14703, 23577, 31707, 44109, 45799, 70731, 102167, 137397, 306501, 412191, 919503, 1328171, 3984513, 11953539]

約数ペア:

[(1, 11953539), (3, 3984513), (9, 1328171), (13, 919503), (29, 412191), (39, 306501), (87, 137397), (117, 102167), (169, 70731), (261, 45799), (271, 44109), (377, 31707), (507, 23577), (813, 14703), (1131, 10569), (1521, 7859), (2439, 4901), (3393, 3523)]