29480421

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 40320000

約数和(自身を除く): 10839579

約数列:

[1, 3, 47, 141, 419, 499, 1257, 1497, 19693, 23453, 59079, 70359, 209081, 627243, 9826807, 29480421]

約数ペア:

[(1, 29480421), (3, 9826807), (47, 627243), (141, 209081), (419, 70359), (499, 59079), (1257, 23453), (1497, 19693)]