15268929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 7592511

約数列:

[1, 3, 13, 39, 53, 83, 89, 159, 249, 267, 689, 1079, 1157, 2067, 3237, 3471, 4399, 4717, 7387, 13197, 14151, 22161, 57187, 61321, 96031, 171561, 183963, 288093, 391511, 1174533, 5089643, 15268929]

約数ペア:

[(1, 15268929), (3, 5089643), (13, 1174533), (39, 391511), (53, 288093), (83, 183963), (89, 171561), (159, 96031), (249, 61321), (267, 57187), (689, 22161), (1079, 14151), (1157, 13197), (2067, 7387), (3237, 4717), (3471, 4399)]