320436741

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{22501}}^1$

素因数の和:22652

約数の個数: 16

約数和(自身を含む): 440679168

約数和(自身を除く): 120242427

約数列:

[1, 3, 47, 101, 141, 303, 4747, 14241, 22501, 67503, 1057547, 2272601, 3172641, 6817803, 106812247, 320436741]

約数ペア:

[(1, 320436741), (3, 106812247), (47, 6817803), (101, 3172641), (141, 2272601), (303, 1057547), (4747, 67503), (14241, 22501)]