29239821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 46047456

約数和(自身を除く): 16807635

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3011, 3237, 9033, 9711, 27099, 39143, 117429, 249913, 352287, 749739, 2249217, 3248869, 9746607, 29239821]

約数ペア:

[(1, 29239821), (3, 9746607), (9, 3248869), (13, 2249217), (39, 749739), (83, 352287), (117, 249913), (249, 117429), (747, 39143), (1079, 27099), (3011, 9711), (3237, 9033)]