1566454383

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2069}}^1$

素因数の和:2813

約数の個数: 40

約数和(自身を含む): 2524737600

約数和(自身を除く): 958283217

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 719, 1053, 2069, 2157, 6207, 6471, 9347, 18621, 19413, 26897, 28041, 55863, 58239, 80691, 84123, 167589, 242073, 252369, 726219, 757107, 1487611, 2178657, 4462833, 13388499, 19338943, 40165497, 58016829, 120496491, 174050487, 522151461, 1566454383]

約数ペア:

[(1, 1566454383), (3, 522151461), (9, 174050487), (13, 120496491), (27, 58016829), (39, 40165497), (81, 19338943), (117, 13388499), (351, 4462833), (719, 2178657), (1053, 1487611), (2069, 757107), (2157, 726219), (6207, 252369), (6471, 242073), (9347, 167589), (18621, 84123), (19413, 80691), (26897, 58239), (28041, 55863)]