18036843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13331}}^1$

素因数の和:13386

約数の個数: 16

約数和(自身を含む): 26877312

約数和(自身を除く): 8840469

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 13331, 39993, 146641, 439923, 546571, 1639713, 6012281, 18036843]

約数ペア:

[(1, 18036843), (3, 6012281), (11, 1639713), (33, 546571), (41, 439923), (123, 146641), (451, 39993), (1353, 13331)]