8906834657

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2927}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 10823761920

約数和(自身を除く): 1916927263

約数列:

[1, 7, 31, 37, 217, 259, 379, 1147, 2653, 2927, 8029, 11749, 14023, 20489, 82243, 90737, 98161, 108299, 434713, 635159, 758093, 1109333, 3042991, 3357269, 7765331, 23500883, 34389323, 41045321, 240725261, 287317247, 1272404951, 8906834657]

約数ペア:

[(1, 8906834657), (7, 1272404951), (31, 287317247), (37, 240725261), (217, 41045321), (259, 34389323), (379, 23500883), (1147, 7765331), (2653, 3357269), (2927, 3042991), (8029, 1109333), (11749, 758093), (14023, 635159), (20489, 434713), (82243, 108299), (90737, 98161)]