32768559

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 50544000

約数和(自身を除く): 17775441

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 2699, 4047, 8097, 12141, 24291, 51281, 153843, 191629, 461529, 574887, 1724661, 3640951, 10922853, 32768559]

約数ペア:

[(1, 32768559), (3, 10922853), (9, 3640951), (19, 1724661), (57, 574887), (71, 461529), (171, 191629), (213, 153843), (639, 51281), (1349, 24291), (2699, 12141), (4047, 8097)]