29265561

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 46590336

約数和(自身を除く): 17324775

約数列:

[1, 3, 9, 13, 39, 71, 117, 169, 213, 271, 507, 639, 813, 923, 1521, 2439, 2769, 3523, 8307, 10569, 11999, 19241, 31707, 35997, 45799, 57723, 107991, 137397, 173169, 250133, 412191, 750399, 2251197, 3251729, 9755187, 29265561]

約数ペア:

[(1, 29265561), (3, 9755187), (9, 3251729), (13, 2251197), (39, 750399), (71, 412191), (117, 250133), (169, 173169), (213, 137397), (271, 107991), (507, 57723), (639, 45799), (813, 35997), (923, 31707), (1521, 19241), (2439, 11999), (2769, 10569), (3523, 8307)]