209219952015

素因数分解:

$3^2\times 5^1\times {\mathrm{16451}}^1\times {\mathrm{282617}}^1$

素因数の和:299079

約数の個数: 24

約数和(自身を含む): 362671244208

約数和(自身を除く): 153451292193

約数列:

[1, 3, 5, 9, 15, 45, 16451, 49353, 82255, 148059, 246765, 282617, 740295, 847851, 1413085, 2543553, 4239255, 12717765, 4649332267, 13947996801, 23246661335, 41843990403, 69739984005, 209219952015]

約数ペア:

[(1, 209219952015), (3, 69739984005), (5, 41843990403), (9, 23246661335), (15, 13947996801), (45, 4649332267), (16451, 12717765), (49353, 4239255), (82255, 2543553), (148059, 1413085), (246765, 847851), (282617, 740295)]