1323162018

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 2897294400

約数和(自身を除く): 1574132382

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 307, 447, 614, 894, 921, 1341, 1607, 1842, 2682, 2763, 3214, 4821, 5526, 9642, 14463, 28926, 45743, 91486, 137229, 239443, 274458, 411687, 478886, 493349, 718329, 823374, 986698, 1436658, 1480047, 2154987, 2960094, 4309974, 4440141, 8880282, 73509001, 147018002, 220527003, 441054006, 661581009, 1323162018]

約数ペア:

[(1, 1323162018), (2, 661581009), (3, 441054006), (6, 220527003), (9, 147018002), (18, 73509001), (149, 8880282), (298, 4440141), (307, 4309974), (447, 2960094), (614, 2154987), (894, 1480047), (921, 1436658), (1341, 986698), (1607, 823374), (1842, 718329), (2682, 493349), (2763, 478886), (3214, 411687), (4821, 274458), (5526, 239443), (9642, 137229), (14463, 91486), (28926, 45743)]