89301465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 80526375

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 223, 495, 669, 809, 1115, 2007, 2427, 2453, 3345, 4045, 7281, 7359, 8899, 10035, 12135, 12265, 22077, 26697, 36405, 36795, 44495, 80091, 110385, 133485, 180407, 400455, 541221, 902035, 1623663, 1984477, 2706105, 5953431, 8118315, 9922385, 17860293, 29767155, 89301465]

約数ペア:

[(1, 89301465), (3, 29767155), (5, 17860293), (9, 9922385), (11, 8118315), (15, 5953431), (33, 2706105), (45, 1984477), (55, 1623663), (99, 902035), (165, 541221), (223, 400455), (495, 180407), (669, 133485), (809, 110385), (1115, 80091), (2007, 44495), (2427, 36795), (2453, 36405), (3345, 26697), (4045, 22077), (7281, 12265), (7359, 12135), (8899, 10035)]