4232097

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 6402240

約数和(自身を除く): 2170143

約数列:

[1, 3, 9, 37, 71, 111, 179, 213, 333, 537, 639, 1611, 2627, 6623, 7881, 12709, 19869, 23643, 38127, 59607, 114381, 470233, 1410699, 4232097]

約数ペア:

[(1, 4232097), (3, 1410699), (9, 470233), (37, 114381), (71, 59607), (111, 38127), (179, 23643), (213, 19869), (333, 12709), (537, 7881), (639, 6623), (1611, 2627)]