333147273

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 499752000

約数和(自身を除く): 166604727

約数列:

[1, 3, 19, 29, 43, 57, 87, 109, 129, 327, 551, 817, 1247, 1653, 1849, 2071, 2451, 3161, 3741, 4687, 5547, 6213, 9483, 14061, 23693, 35131, 53621, 60059, 71079, 89053, 105393, 135923, 160863, 180177, 201541, 267159, 407769, 604623, 1018799, 2582537, 3056397, 3829279, 5844689, 7747611, 11487837, 17534067, 111049091, 333147273]

約数ペア:

[(1, 333147273), (3, 111049091), (19, 17534067), (29, 11487837), (43, 7747611), (57, 5844689), (87, 3829279), (109, 3056397), (129, 2582537), (327, 1018799), (551, 604623), (817, 407769), (1247, 267159), (1653, 201541), (1849, 180177), (2071, 160863), (2451, 135923), (3161, 105393), (3741, 89053), (4687, 71079), (5547, 60059), (6213, 53621), (9483, 35131), (14061, 23693)]