123663381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{1487}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 173798400

約数和(自身を除く): 50135019

約数列:

[1, 3, 19, 57, 1459, 1487, 4377, 4461, 27721, 28253, 83163, 84759, 2169533, 6508599, 41221127, 123663381]

約数ペア:

[(1, 123663381), (3, 41221127), (19, 6508599), (57, 2169533), (1459, 84759), (1487, 83163), (4377, 28253), (4461, 27721)]