12882093

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 7853907

約数列:

[1, 3, 7, 21, 23, 69, 149, 161, 179, 447, 483, 537, 1043, 1253, 3129, 3427, 3759, 4117, 10281, 12351, 23989, 26671, 28819, 71967, 80013, 86457, 186697, 560091, 613433, 1840299, 4294031, 12882093]

約数ペア:

[(1, 12882093), (3, 4294031), (7, 1840299), (21, 613433), (23, 560091), (69, 186697), (149, 86457), (161, 80013), (179, 71967), (447, 28819), (483, 26671), (537, 23989), (1043, 12351), (1253, 10281), (3129, 4117), (3427, 3759)]