13888968237

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{683}}^1\times {\mathrm{7457}}^1$

素因数の和:8250

約数の個数: 32

約数和(自身を含む): 20813189760

約数和(自身を除く): 6924221523

約数列:

[1, 3, 9, 27, 101, 303, 683, 909, 2049, 2727, 6147, 7457, 18441, 22371, 67113, 68983, 201339, 206949, 620847, 753157, 1862541, 2259471, 5093131, 6778413, 15279393, 20335239, 45838179, 137514537, 514406231, 1543218693, 4629656079, 13888968237]

約数ペア:

[(1, 13888968237), (3, 4629656079), (9, 1543218693), (27, 514406231), (101, 137514537), (303, 45838179), (683, 20335239), (909, 15279393), (2049, 6778413), (2727, 5093131), (6147, 2259471), (7457, 1862541), (18441, 753157), (22371, 620847), (67113, 206949), (68983, 201339)]