17353323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 27387360

約数和(自身を除く): 10034037

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2089, 2769, 6267, 8307, 18801, 27157, 81471, 148319, 244413, 444957, 1334871, 1928147, 5784441, 17353323]

約数ペア:

[(1, 17353323), (3, 5784441), (9, 1928147), (13, 1334871), (39, 444957), (71, 244413), (117, 148319), (213, 81471), (639, 27157), (923, 18801), (2089, 8307), (2769, 6267)]