80341509

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{9749}}^1$

素因数の和:9860

約数の個数: 16

約数和(自身を含む): 111384000

約数和(自身を除く): 31042491

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 9749, 29247, 399709, 653183, 1199127, 1959549, 26780503, 80341509]

約数ペア:

[(1, 80341509), (3, 26780503), (41, 1959549), (67, 1199127), (123, 653183), (201, 399709), (2747, 29247), (8241, 9749)]