31005198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{246073}}^1$

素因数の和:246088

約数の個数: 24

約数和(自身を含む): 76775088

約数和(自身を除く): 45769890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 246073, 492146, 738219, 1476438, 1722511, 2214657, 3445022, 4429314, 5167533, 10335066, 15502599, 31005198]

約数ペア:

[(1, 31005198), (2, 15502599), (3, 10335066), (6, 5167533), (7, 4429314), (9, 3445022), (14, 2214657), (18, 1722511), (21, 1476438), (42, 738219), (63, 492146), (126, 246073)]