9703164745

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 11945685024

約数和(自身を除く): 2242520279

約数列:

[1, 5, 73, 181, 193, 365, 761, 905, 965, 3805, 13213, 14089, 34933, 55553, 66065, 70445, 137741, 146873, 174665, 277765, 688705, 734365, 2550109, 10055093, 10721729, 12750545, 26584013, 50275465, 53608645, 132920065, 1940632949, 9703164745]

約数ペア:

[(1, 9703164745), (5, 1940632949), (73, 132920065), (181, 53608645), (193, 50275465), (365, 26584013), (761, 12750545), (905, 10721729), (965, 10055093), (3805, 2550109), (13213, 734365), (14089, 688705), (34933, 277765), (55553, 174665), (66065, 146873), (70445, 137741)]