295346519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 337984752

約数和(自身を除く): 42638233

約数列:

[1, 13, 23, 67, 299, 529, 641, 871, 1541, 6877, 8333, 14743, 20033, 35443, 42947, 191659, 339089, 460759, 558311, 987781, 4408157, 12841153, 22718963, 295346519]

約数ペア:

[(1, 295346519), (13, 22718963), (23, 12841153), (67, 4408157), (299, 987781), (529, 558311), (641, 460759), (871, 339089), (1541, 191659), (6877, 42947), (8333, 35443), (14743, 20033)]