27831468627

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{70181}}^1$

素因数の和:70643

約数の個数: 24

約数和(自身を含む): 40618534320

約数和(自身を除く): 12787065693

約数列:

[1, 3, 9, 139, 317, 417, 951, 1251, 2853, 44063, 70181, 132189, 210543, 396567, 631629, 9755159, 22247377, 29265477, 66742131, 87796431, 200226393, 3092385403, 9277156209, 27831468627]

約数ペア:

[(1, 27831468627), (3, 9277156209), (9, 3092385403), (139, 200226393), (317, 87796431), (417, 66742131), (951, 29265477), (1251, 22247377), (2853, 9755159), (44063, 631629), (70181, 396567), (132189, 210543)]