8606871

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 16343040

約数和(自身を除く): 7736169

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 113, 117, 189, 217, 273, 279, 339, 351, 403, 651, 791, 819, 837, 1017, 1209, 1469, 1953, 2373, 2457, 2821, 3051, 3503, 3627, 4407, 5859, 7119, 8463, 10283, 10509, 10881, 13221, 21357, 24521, 25389, 30849, 31527, 39663, 45539, 73563, 76167, 92547, 94581, 136617, 220689, 277641, 318773, 409851, 662067, 956319, 1229553, 2868957, 8606871]

約数ペア:

[(1, 8606871), (3, 2868957), (7, 1229553), (9, 956319), (13, 662067), (21, 409851), (27, 318773), (31, 277641), (39, 220689), (63, 136617), (91, 94581), (93, 92547), (113, 76167), (117, 73563), (189, 45539), (217, 39663), (273, 31527), (279, 30849), (339, 25389), (351, 24521), (403, 21357), (651, 13221), (791, 10881), (819, 10509), (837, 10283), (1017, 8463), (1209, 7119), (1469, 5859), (1953, 4407), (2373, 3627), (2457, 3503), (2821, 3051)]