24986403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 40610752

約数和(自身を除く): 15624349

約数列:

[1, 3, 9, 13, 31, 39, 83, 93, 117, 249, 279, 403, 747, 1079, 1209, 2573, 3237, 3627, 6889, 7719, 9711, 20667, 23157, 33449, 62001, 89557, 100347, 213559, 268671, 301041, 640677, 806013, 1922031, 2776267, 8328801, 24986403]

約数ペア:

[(1, 24986403), (3, 8328801), (9, 2776267), (13, 1922031), (31, 806013), (39, 640677), (83, 301041), (93, 268671), (117, 213559), (249, 100347), (279, 89557), (403, 62001), (747, 33449), (1079, 23157), (1209, 20667), (2573, 9711), (3237, 7719), (3627, 6889)]