85191939

素因数分解:

$3^3\times 7^3\times {\mathrm{9199}}^1$

素因数の和:9229

約数の個数: 32

約数和(自身を含む): 147200000

約数和(自身を除く): 62008061

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 9199, 9261, 27597, 64393, 82791, 193179, 248373, 450751, 579537, 1352253, 1738611, 3155257, 4056759, 9465771, 12170277, 28397313, 85191939]

約数ペア:

[(1, 85191939), (3, 28397313), (7, 12170277), (9, 9465771), (21, 4056759), (27, 3155257), (49, 1738611), (63, 1352253), (147, 579537), (189, 450751), (343, 248373), (441, 193179), (1029, 82791), (1323, 64393), (3087, 27597), (9199, 9261)]