49511727

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 74171136

約数和(自身を除く): 24659409

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 1747, 3149, 5241, 9447, 15723, 28341, 82109, 117049, 246327, 351147, 738981, 1053441, 5501303, 16503909, 49511727]

約数ペア:

[(1, 49511727), (3, 16503909), (9, 5501303), (47, 1053441), (67, 738981), (141, 351147), (201, 246327), (423, 117049), (603, 82109), (1747, 28341), (3149, 15723), (5241, 9447)]