9699690005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{3631}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 12147383808

約数和(自身を除く): 2447693803

約数列:

[1, 5, 41, 83, 157, 205, 415, 785, 3403, 3631, 6437, 13031, 17015, 18155, 32185, 65155, 148871, 301373, 534271, 570067, 744355, 1506865, 2671355, 2850335, 12356293, 23372747, 47315561, 61781465, 116863735, 236577805, 1939938001, 9699690005]

約数ペア:

[(1, 9699690005), (5, 1939938001), (41, 236577805), (83, 116863735), (157, 61781465), (205, 47315561), (415, 23372747), (785, 12356293), (3403, 2850335), (3631, 2671355), (6437, 1506865), (13031, 744355), (17015, 570067), (18155, 534271), (32185, 301373), (65155, 148871)]