1387163089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{3323}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 1511116992

約数和(自身を除く): 123953903

約数列:

[1, 13, 163, 197, 2119, 2561, 3323, 32111, 43199, 417443, 541649, 654631, 7041437, 8510203, 106704853, 1387163089]

約数ペア:

[(1, 1387163089), (13, 106704853), (163, 8510203), (197, 7041437), (2119, 654631), (2561, 541649), (3323, 417443), (32111, 43199)]