11382015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 7487745

約数列:

[1, 3, 5, 15, 53, 103, 139, 159, 265, 309, 417, 515, 695, 795, 1545, 2085, 5459, 7367, 14317, 16377, 22101, 27295, 36835, 42951, 71585, 81885, 110505, 214755, 758801, 2276403, 3794005, 11382015]

約数ペア:

[(1, 11382015), (3, 3794005), (5, 2276403), (15, 758801), (53, 214755), (103, 110505), (139, 81885), (159, 71585), (265, 42951), (309, 36835), (417, 27295), (515, 22101), (695, 16377), (795, 14317), (1545, 7367), (2085, 5459)]