31060649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 37428480

約数和(自身を除く): 6367831

約数列:

[1, 17, 19, 23, 37, 113, 323, 391, 437, 629, 703, 851, 1921, 2147, 2599, 4181, 7429, 11951, 14467, 16169, 36499, 44183, 49381, 71077, 79439, 96163, 274873, 839477, 1350463, 1634771, 1827097, 31060649]

約数ペア:

[(1, 31060649), (17, 1827097), (19, 1634771), (23, 1350463), (37, 839477), (113, 274873), (323, 96163), (391, 79439), (437, 71077), (629, 49381), (703, 44183), (851, 36499), (1921, 16169), (2147, 14467), (2599, 11951), (4181, 7429)]