12458355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9127}}^1$

素因数の和:9155

約数の個数: 32

約数和(自身を含む): 24536064

約数和(自身を除く): 12077709

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9127, 27381, 45635, 63889, 118651, 136905, 191667, 319445, 355953, 593255, 830557, 958335, 1779765, 2491671, 4152785, 12458355]

約数ペア:

[(1, 12458355), (3, 4152785), (5, 2491671), (7, 1779765), (13, 958335), (15, 830557), (21, 593255), (35, 355953), (39, 319445), (65, 191667), (91, 136905), (105, 118651), (195, 63889), (273, 45635), (455, 27381), (1365, 9127)]