20177031479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{58789}}^1$

素因数の和:59602

約数の個数: 16

約数和(自身を含む): 22578181920

約数和(自身を除く): 2401150441

約数列:

[1, 11, 41, 451, 761, 8371, 31201, 58789, 343211, 646679, 2410349, 26513839, 44738429, 492122719, 1834275589, 20177031479]

約数ペア:

[(1, 20177031479), (11, 1834275589), (41, 492122719), (451, 44738429), (761, 26513839), (8371, 2410349), (31201, 646679), (58789, 343211)]