6421302015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9955507}}^1$

素因数の和:9955558

約数の個数: 16

約数和(自身を含む): 10513016448

約数和(自身を除く): 4091714433

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 9955507, 29866521, 49777535, 149332605, 428086801, 1284260403, 2140434005, 6421302015]

約数ペア:

[(1, 6421302015), (3, 2140434005), (5, 1284260403), (15, 428086801), (43, 149332605), (129, 49777535), (215, 29866521), (645, 9955507)]