3185508740661

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{1105109}}^1$

素因数の和:1105546

約数の個数: 48

約数和(自身を含む): 5039513781120

約数和(自身を除く): 1854005040459

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 347, 639, 923, 1041, 2769, 3123, 4511, 8307, 13533, 24637, 40599, 73911, 221733, 320281, 960843, 1105109, 2882529, 3315327, 9945981, 14366417, 43099251, 78462739, 129297753, 235388217, 383472823, 706164651, 1020015607, 1150418469, 3060046821, 3451255407, 4985146699, 9180140463, 14955440097, 27226570433, 44866320291, 81679711299, 245039133897, 353945415629, 1061836246887, 3185508740661]

約数ペア:

[(1, 3185508740661), (3, 1061836246887), (9, 353945415629), (13, 245039133897), (39, 81679711299), (71, 44866320291), (117, 27226570433), (213, 14955440097), (347, 9180140463), (639, 4985146699), (923, 3451255407), (1041, 3060046821), (2769, 1150418469), (3123, 1020015607), (4511, 706164651), (8307, 383472823), (13533, 235388217), (24637, 129297753), (40599, 78462739), (73911, 43099251), (221733, 14366417), (320281, 9945981), (960843, 3315327), (1105109, 2882529)]