12348517647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{106243}}^1$

素因数の和:106359

約数の個数: 32

約数和(自身を含む): 18175373568

約数和(自身を除く): 5826855921

約数列:

[1, 3, 17, 43, 51, 53, 129, 159, 731, 901, 2193, 2279, 2703, 6837, 38743, 106243, 116229, 318729, 1806131, 4568449, 5418393, 5630879, 13705347, 16892637, 77663633, 95724943, 232990899, 242127797, 287174829, 726383391, 4116172549, 12348517647]

約数ペア:

[(1, 12348517647), (3, 4116172549), (17, 726383391), (43, 287174829), (51, 242127797), (53, 232990899), (129, 95724943), (159, 77663633), (731, 16892637), (901, 13705347), (2193, 5630879), (2279, 5418393), (2703, 4568449), (6837, 1806131), (38743, 318729), (106243, 116229)]