322471107

素因数分解:

$3^2\times 7^4\times {\mathrm{14923}}^1$

素因数の和:14957

約数の個数: 30

約数和(自身を含む): 543427612

約数和(自身を除く): 220956505

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 2401, 3087, 7203, 14923, 21609, 44769, 104461, 134307, 313383, 731227, 940149, 2193681, 5118589, 6581043, 15355767, 35830123, 46067301, 107490369, 322471107]

約数ペア:

[(1, 322471107), (3, 107490369), (7, 46067301), (9, 35830123), (21, 15355767), (49, 6581043), (63, 5118589), (147, 2193681), (343, 940149), (441, 731227), (1029, 313383), (2401, 134307), (3087, 104461), (7203, 44769), (14923, 21609)]