23806365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 17997411

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 647, 669, 1115, 1941, 2453, 3235, 3345, 7117, 7359, 9705, 12265, 21351, 35585, 36795, 106755, 144281, 432843, 721405, 1587091, 2164215, 4761273, 7935455, 23806365]

約数ペア:

[(1, 23806365), (3, 7935455), (5, 4761273), (11, 2164215), (15, 1587091), (33, 721405), (55, 432843), (165, 144281), (223, 106755), (647, 36795), (669, 35585), (1115, 21351), (1941, 12265), (2453, 9705), (3235, 7359), (3345, 7117)]