11254383

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 20072448

約数和(自身を除く): 8818065

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 863, 1449, 1863, 2589, 4347, 6041, 7767, 13041, 18123, 19849, 23301, 54369, 59547, 69903, 138943, 163107, 178641, 416829, 489321, 535923, 1250487, 1607769, 3751461, 11254383]

約数ペア:

[(1, 11254383), (3, 3751461), (7, 1607769), (9, 1250487), (21, 535923), (23, 489321), (27, 416829), (63, 178641), (69, 163107), (81, 138943), (161, 69903), (189, 59547), (207, 54369), (483, 23301), (567, 19849), (621, 18123), (863, 13041), (1449, 7767), (1863, 6041), (2589, 4347)]