90611469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^2$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 144282684

約数和(自身を除く): 53671215

約数列:

[1, 3, 9, 13, 39, 73, 103, 117, 219, 309, 657, 927, 949, 1339, 2847, 4017, 7519, 8541, 10609, 12051, 22557, 31827, 67671, 95481, 97747, 137917, 293241, 413751, 774457, 879723, 1241253, 2323371, 6970113, 10067941, 30203823, 90611469]

約数ペア:

[(1, 90611469), (3, 30203823), (9, 10067941), (13, 6970113), (39, 2323371), (73, 1241253), (103, 879723), (117, 774457), (219, 413751), (309, 293241), (657, 137917), (927, 97747), (949, 95481), (1339, 67671), (2847, 31827), (4017, 22557), (7519, 12051), (8541, 10609)]