12023187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 18458880

約数和(自身を除く): 6435693

約数列:

[1, 3, 11, 33, 37, 43, 111, 129, 229, 407, 473, 687, 1221, 1419, 1591, 2519, 4773, 7557, 8473, 9847, 17501, 25419, 29541, 52503, 93203, 108317, 279609, 324951, 364339, 1093017, 4007729, 12023187]

約数ペア:

[(1, 12023187), (3, 4007729), (11, 1093017), (33, 364339), (37, 324951), (43, 279609), (111, 108317), (129, 93203), (229, 52503), (407, 29541), (473, 25419), (687, 17501), (1221, 9847), (1419, 8473), (1591, 7557), (2519, 4773)]