1330291977

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{366169}}^1$

素因数の和:366352

約数の個数: 16

約数和(自身を含む): 2038834560

約数和(自身を除く): 708542583

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 366169, 1098507, 2563183, 7689549, 63347237, 190041711, 443430659, 1330291977]

約数ペア:

[(1, 1330291977), (3, 443430659), (7, 190041711), (21, 63347237), (173, 7689549), (519, 2563183), (1211, 1098507), (3633, 366169)]