51614367

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 81306624

約数和(自身を除く): 29692257

約数列:

[1, 3, 7, 21, 41, 123, 151, 287, 397, 453, 861, 1057, 1191, 2779, 3171, 6191, 8337, 16277, 18573, 43337, 48831, 59947, 113939, 130011, 179841, 341817, 419629, 1258887, 2457827, 7373481, 17204789, 51614367]

約数ペア:

[(1, 51614367), (3, 17204789), (7, 7373481), (21, 2457827), (41, 1258887), (123, 419629), (151, 341817), (287, 179841), (397, 130011), (453, 113939), (861, 59947), (1057, 48831), (1191, 43337), (2779, 18573), (3171, 16277), (6191, 8337)]