12519045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3613}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 27061632

約数和(自身を除く): 14542587

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 3613, 10839, 18065, 25291, 32517, 39743, 54195, 75873, 119229, 126455, 162585, 198715, 227619, 278201, 357687, 379365, 596145, 834603, 1138095, 1391005, 1788435, 2503809, 4173015, 12519045]

約数ペア:

[(1, 12519045), (3, 4173015), (5, 2503809), (7, 1788435), (9, 1391005), (11, 1138095), (15, 834603), (21, 596145), (33, 379365), (35, 357687), (45, 278201), (55, 227619), (63, 198715), (77, 162585), (99, 126455), (105, 119229), (165, 75873), (231, 54195), (315, 39743), (385, 32517), (495, 25291), (693, 18065), (1155, 10839), (3465, 3613)]