29881497

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 40985280

約数和(自身を除く): 11103783

約数列:

[1, 3, 41, 123, 379, 641, 1137, 1923, 15539, 26281, 46617, 78843, 242939, 728817, 9960499, 29881497]

約数ペア:

[(1, 29881497), (3, 9960499), (41, 728817), (123, 242939), (379, 78843), (641, 46617), (1137, 26281), (1923, 15539)]