29864121

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83653}}^1$

素因数の和:83680

約数の個数: 16

約数和(自身を含む): 48184704

約数和(自身を除く): 18320583

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 83653, 250959, 585571, 1422101, 1756713, 4266303, 9954707, 29864121]

約数ペア:

[(1, 29864121), (3, 9954707), (7, 4266303), (17, 1756713), (21, 1422101), (51, 585571), (119, 250959), (357, 83653)]