49118337

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 73032960

約数和(自身を除く): 23914623

約数列:

[1, 3, 9, 47, 141, 151, 423, 453, 769, 1359, 2307, 6921, 7097, 21291, 36143, 63873, 108429, 116119, 325287, 348357, 1045071, 5457593, 16372779, 49118337]

約数ペア:

[(1, 49118337), (3, 16372779), (9, 5457593), (47, 1045071), (141, 348357), (151, 325287), (423, 116119), (453, 108429), (769, 63873), (1359, 36143), (2307, 21291), (6921, 7097)]