29143713

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 39997440

約数和(自身を除く): 10853727

約数列:

[1, 3, 47, 139, 141, 417, 1487, 4461, 6533, 19599, 69889, 206693, 209667, 620079, 9714571, 29143713]

約数ペア:

[(1, 29143713), (3, 9714571), (47, 620079), (139, 209667), (141, 206693), (417, 69889), (1487, 19599), (4461, 6533)]