12996842895

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{887}}^1\times {\mathrm{907}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 22641016320

約数和(自身を除く): 9644173425

約数列:

[1, 3, 5, 9, 15, 45, 359, 887, 907, 1077, 1795, 2661, 2721, 3231, 4435, 4535, 5385, 7983, 8163, 13305, 13605, 16155, 39915, 40815, 318433, 325613, 804509, 955299, 976839, 1592165, 1628065, 2413527, 2865897, 2930517, 4022545, 4776495, 4884195, 7240581, 12067635, 14329485, 14652585, 36202905, 288818731, 866456193, 1444093655, 2599368579, 4332280965, 12996842895]

約数ペア:

[(1, 12996842895), (3, 4332280965), (5, 2599368579), (9, 1444093655), (15, 866456193), (45, 288818731), (359, 36202905), (887, 14652585), (907, 14329485), (1077, 12067635), (1795, 7240581), (2661, 4884195), (2721, 4776495), (3231, 4022545), (4435, 2930517), (4535, 2865897), (5385, 2413527), (7983, 1628065), (8163, 1592165), (13305, 976839), (13605, 955299), (16155, 804509), (39915, 325613), (40815, 318433)]