9051315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 18816000

約数和(自身を除く): 9764685

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 349, 399, 455, 665, 741, 1047, 1235, 1365, 1729, 1745, 1995, 2443, 3705, 4537, 5187, 5235, 6631, 7329, 8645, 12215, 13611, 19893, 22685, 25935, 31759, 33155, 36645, 46417, 68055, 86203, 95277, 99465, 139251, 158795, 232085, 258609, 431015, 476385, 603421, 696255, 1293045, 1810263, 3017105, 9051315]

約数ペア:

[(1, 9051315), (3, 3017105), (5, 1810263), (7, 1293045), (13, 696255), (15, 603421), (19, 476385), (21, 431015), (35, 258609), (39, 232085), (57, 158795), (65, 139251), (91, 99465), (95, 95277), (105, 86203), (133, 68055), (195, 46417), (247, 36645), (273, 33155), (285, 31759), (349, 25935), (399, 22685), (455, 19893), (665, 13611), (741, 12215), (1047, 8645), (1235, 7329), (1365, 6631), (1729, 5235), (1745, 5187), (1995, 4537), (2443, 3705)]