3625839

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 6081920

約数和(自身を除く): 2456081

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 859, 1407, 2577, 4221, 6013, 7731, 18039, 54117, 57553, 172659, 402871, 517977, 1208613, 3625839]

約数ペア:

[(1, 3625839), (3, 1208613), (7, 517977), (9, 402871), (21, 172659), (63, 57553), (67, 54117), (201, 18039), (469, 7731), (603, 6013), (859, 4221), (1407, 2577)]