27001305

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16217}}^1$

素因数の和:16265

約数の個数: 24

約数和(自身を含む): 48070152

約数和(自身を除く): 21068847

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 16217, 48651, 81085, 145953, 243255, 600029, 729765, 1800087, 3000145, 5400261, 9000435, 27001305]

約数ペア:

[(1, 27001305), (3, 9000435), (5, 5400261), (9, 3000145), (15, 1800087), (37, 729765), (45, 600029), (111, 243255), (185, 145953), (333, 81085), (555, 48651), (1665, 16217)]