68541633

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{36791}}^1$

素因数の和:36826

約数の個数: 20

約数和(自身を含む): 106843968

約数和(自身を除く): 38302335

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 36791, 110373, 331119, 846193, 993357, 2538579, 2980071, 7615737, 22847211, 68541633]

約数ペア:

[(1, 68541633), (3, 22847211), (9, 7615737), (23, 2980071), (27, 2538579), (69, 993357), (81, 846193), (207, 331119), (621, 110373), (1863, 36791)]