20232297

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 30031560

約数和(自身を除く): 9799263

約数列:

[1, 3, 9, 61, 137, 183, 269, 411, 549, 807, 1233, 2421, 8357, 16409, 25071, 36853, 49227, 75213, 110559, 147681, 331677, 2248033, 6744099, 20232297]

約数ペア:

[(1, 20232297), (3, 6744099), (9, 2248033), (61, 331677), (137, 147681), (183, 110559), (269, 75213), (411, 49227), (549, 36853), (807, 25071), (1233, 16409), (2421, 8357)]