26927277

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 39229344

約数和(自身を除く): 12302067

約数列:

[1, 3, 13, 39, 169, 173, 307, 507, 519, 921, 2249, 3991, 6747, 11973, 29237, 51883, 53111, 87711, 155649, 159333, 690443, 2071329, 8975759, 26927277]

約数ペア:

[(1, 26927277), (3, 8975759), (13, 2071329), (39, 690443), (169, 159333), (173, 155649), (307, 87711), (507, 53111), (519, 51883), (921, 29237), (2249, 11973), (3991, 6747)]