1330502590977

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{137434417}}^1$

素因数の和:137434888

約数の個数: 16

約数和(自身を含む): 2031830435712

約数和(自身を除く): 701327844735

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 9681, 137434417, 412303251, 962040919, 2886122757, 63357266237, 190071798711, 443500863659, 1330502590977]

約数ペア:

[(1, 1330502590977), (3, 443500863659), (7, 190071798711), (21, 63357266237), (461, 2886122757), (1383, 962040919), (3227, 412303251), (9681, 137434417)]