9415395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 18600192

約数和(自身を除く): 9184797

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 827, 1035, 1265, 2277, 2481, 3795, 4135, 7443, 9097, 11385, 12405, 19021, 27291, 37215, 45485, 57063, 81873, 95105, 136455, 171189, 209231, 285315, 409365, 627693, 855945, 1046155, 1883079, 3138465, 9415395]

約数ペア:

[(1, 9415395), (3, 3138465), (5, 1883079), (9, 1046155), (11, 855945), (15, 627693), (23, 409365), (33, 285315), (45, 209231), (55, 171189), (69, 136455), (99, 95105), (115, 81873), (165, 57063), (207, 45485), (253, 37215), (345, 27291), (495, 19021), (759, 12405), (827, 11385), (1035, 9097), (1265, 7443), (2277, 4135), (2481, 3795)]