13965795

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{617}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 24294816

約数和(自身を除く): 10329021

約数列:

[1, 3, 5, 9, 15, 45, 503, 617, 1509, 1851, 2515, 3085, 4527, 5553, 7545, 9255, 22635, 27765, 310351, 931053, 1551755, 2793159, 4655265, 13965795]

約数ペア:

[(1, 13965795), (3, 4655265), (5, 2793159), (9, 1551755), (15, 931053), (45, 310351), (503, 27765), (617, 22635), (1509, 9255), (1851, 7545), (2515, 5553), (3085, 4527)]