1330607271

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1348133}}^1$

素因数の和:1348190

約数の個数: 16

約数和(自身を含む): 2070733824

約数和(自身を除く): 740126553

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1348133, 4044399, 9436931, 28310793, 63362251, 190086753, 443535757, 1330607271]

約数ペア:

[(1, 1330607271), (3, 443535757), (7, 190086753), (21, 63362251), (47, 28310793), (141, 9436931), (329, 4044399), (987, 1348133)]