12372183

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 20037600

約数和(自身を除く): 7665417

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 229, 261, 621, 667, 687, 783, 1863, 2001, 2061, 2349, 5267, 6003, 6183, 6641, 15801, 18009, 18549, 19923, 47403, 54027, 59769, 142209, 152743, 179307, 426627, 458229, 537921, 1374687, 4124061, 12372183]

約数ペア:

[(1, 12372183), (3, 4124061), (9, 1374687), (23, 537921), (27, 458229), (29, 426627), (69, 179307), (81, 152743), (87, 142209), (207, 59769), (229, 54027), (261, 47403), (621, 19923), (667, 18549), (687, 18009), (783, 15801), (1863, 6641), (2001, 6183), (2061, 6003), (2349, 5267)]