4065327

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 6767904

約数和(自身を除く): 2702577

約数列:

[1, 3, 7, 9, 21, 63, 173, 373, 519, 1119, 1211, 1557, 2611, 3357, 3633, 7833, 10899, 23499, 64529, 193587, 451703, 580761, 1355109, 4065327]

約数ペア:

[(1, 4065327), (3, 1355109), (7, 580761), (9, 451703), (21, 193587), (63, 64529), (173, 23499), (373, 10899), (519, 7833), (1119, 3633), (1211, 3357), (1557, 2611)]