2267547

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 3214080

約数和(自身を除く): 946533

約数列:

[1, 3, 23, 59, 69, 177, 557, 1357, 1671, 4071, 12811, 32863, 38433, 98589, 755849, 2267547]

約数ペア:

[(1, 2267547), (3, 755849), (23, 98589), (59, 38433), (69, 32863), (177, 12811), (557, 4071), (1357, 1671)]