205962913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 225375696

約数和(自身を除く): 19412783

約数列:

[1, 13, 97, 233, 701, 1261, 3029, 9113, 22601, 67997, 163333, 293813, 883961, 2123329, 15843301, 205962913]

約数ペア:

[(1, 205962913), (13, 15843301), (97, 2123329), (233, 883961), (701, 293813), (1261, 163333), (3029, 67997), (9113, 22601)]