90925077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 129576960

約数和(自身を除く): 38651883

約数列:

[1, 3, 31, 59, 73, 93, 177, 219, 227, 681, 1829, 2263, 4307, 5487, 6789, 7037, 12921, 13393, 16571, 21111, 40179, 49713, 133517, 400551, 415183, 513701, 977689, 1245549, 1541103, 2933067, 30308359, 90925077]

約数ペア:

[(1, 90925077), (3, 30308359), (31, 2933067), (59, 1541103), (73, 1245549), (93, 977689), (177, 513701), (219, 415183), (227, 400551), (681, 133517), (1829, 49713), (2263, 40179), (4307, 21111), (5487, 16571), (6789, 13393), (7037, 12921)]