45211761

素因数分解:

$3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 76569012

約数和(自身を除く): 31357251

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 157, 441, 471, 653, 1099, 1413, 1959, 3297, 4571, 5877, 7693, 9891, 13713, 23079, 31997, 41139, 69237, 95991, 102521, 287973, 307563, 717647, 922689, 2152941, 5023529, 6458823, 15070587, 45211761]

約数ペア:

[(1, 45211761), (3, 15070587), (7, 6458823), (9, 5023529), (21, 2152941), (49, 922689), (63, 717647), (147, 307563), (157, 287973), (441, 102521), (471, 95991), (653, 69237), (1099, 41139), (1413, 31997), (1959, 23079), (3297, 13713), (4571, 9891), (5877, 7693)]