13423365

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{941}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 23365368

約数和(自身を除く): 9942003

約数列:

[1, 3, 5, 9, 15, 45, 317, 941, 951, 1585, 2823, 2853, 4705, 4755, 8469, 14115, 14265, 42345, 298297, 894891, 1491485, 2684673, 4474455, 13423365]

約数ペア:

[(1, 13423365), (3, 4474455), (5, 2684673), (9, 1491485), (15, 894891), (45, 298297), (317, 42345), (941, 14265), (951, 14115), (1585, 8469), (2823, 4755), (2853, 4705)]