98259473

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 117635328

約数和(自身を除く): 19375855

約数列:

[1, 13, 17, 23, 169, 221, 299, 391, 1487, 2873, 3887, 5083, 19331, 25279, 34201, 66079, 251303, 328627, 444613, 581417, 4272151, 5779969, 7558421, 98259473]

約数ペア:

[(1, 98259473), (13, 7558421), (17, 5779969), (23, 4272151), (169, 581417), (221, 444613), (299, 328627), (391, 251303), (1487, 66079), (2873, 34201), (3887, 25279), (5083, 19331)]