205477589

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{587}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 222264000

約数和(自身を除く): 16786411

約数列:

[1, 17, 59, 349, 587, 1003, 5933, 9979, 20591, 34633, 204863, 350047, 588761, 3482671, 12086917, 205477589]

約数ペア:

[(1, 205477589), (17, 12086917), (59, 3482671), (349, 588761), (587, 350047), (1003, 204863), (5933, 34633), (9979, 20591)]