130888917

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 192067200

約数和(自身を除く): 61178283

約数列:

[1, 3, 9, 113, 179, 339, 537, 719, 1017, 1611, 2157, 6471, 20227, 60681, 81247, 128701, 182043, 243741, 386103, 731223, 1158309, 14543213, 43629639, 130888917]

約数ペア:

[(1, 130888917), (3, 43629639), (9, 14543213), (113, 1158309), (179, 731223), (339, 386103), (537, 243741), (719, 182043), (1017, 128701), (1611, 81247), (2157, 60681), (6471, 20227)]