223293003

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{2377}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 301226016

約数和(自身を除く): 77933013

約数列:

[1, 3, 173, 181, 519, 543, 2377, 7131, 31313, 93939, 411221, 430237, 1233663, 1290711, 74431001, 223293003]

約数ペア:

[(1, 223293003), (3, 74431001), (173, 1290711), (181, 1233663), (519, 430237), (543, 411221), (2377, 93939), (7131, 31313)]