231981783

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{15053}}^1$

素因数の和:15534

約数の個数: 16

約数和(自身を含む): 338173056

約数和(自身を除く): 106191273

約数列:

[1, 3, 11, 33, 467, 1401, 5137, 15053, 15411, 45159, 165583, 496749, 7029751, 21089253, 77327261, 231981783]

約数ペア:

[(1, 231981783), (3, 77327261), (11, 21089253), (33, 7029751), (467, 496749), (1401, 165583), (5137, 45159), (15053, 15411)]