10815693

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27107}}^1$

素因数の和:27136

約数の個数: 16

約数和(自身を含む): 17349120

約数和(自身を除く): 6533427

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 27107, 81321, 189749, 515033, 569247, 1545099, 3605231, 10815693]

約数ペア:

[(1, 10815693), (3, 3605231), (7, 1545099), (19, 569247), (21, 515033), (57, 189749), (133, 81321), (399, 27107)]