1334115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 2414880

約数和(自身を除く): 1080765

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1289, 3867, 6445, 11601, 19335, 29647, 58005, 88941, 148235, 266823, 444705, 1334115]

約数ペア:

[(1, 1334115), (3, 444705), (5, 266823), (9, 148235), (15, 88941), (23, 58005), (45, 29647), (69, 19335), (115, 11601), (207, 6445), (345, 3867), (1035, 1289)]