12431346315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{739301}}^1$

素因数の和:739387

約数の個数: 32

約数和(自身を含む): 21291897600

約数和(自身を除く): 8860551285

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 5605, 16815, 739301, 2217903, 3696505, 11089515, 14046719, 42140157, 43618759, 70233595, 130856277, 210700785, 218093795, 654281385, 828756421, 2486269263, 4143782105, 12431346315]

約数ペア:

[(1, 12431346315), (3, 4143782105), (5, 2486269263), (15, 828756421), (19, 654281385), (57, 218093795), (59, 210700785), (95, 130856277), (177, 70233595), (285, 43618759), (295, 42140157), (885, 14046719), (1121, 11089515), (3363, 3696505), (5605, 2217903), (16815, 739301)]