49010481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7349}}^1$

素因数の和:7390

約数の個数: 32

約数和(自身を含む): 82320000

約数和(自身を除く): 33309519

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 7349, 22047, 66141, 95537, 139631, 198423, 286611, 418893, 859833, 1256679, 1815203, 2579499, 3770037, 5445609, 16336827, 49010481]

約数ペア:

[(1, 49010481), (3, 16336827), (9, 5445609), (13, 3770037), (19, 2579499), (27, 1815203), (39, 1256679), (57, 859833), (117, 418893), (171, 286611), (247, 198423), (351, 139631), (513, 95537), (741, 66141), (2223, 22047), (6669, 7349)]