600789

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 961248

約数和(自身を除く): 360459

約数列:

[1, 3, 7, 21, 49, 61, 67, 147, 183, 201, 427, 469, 1281, 1407, 2989, 3283, 4087, 8967, 9849, 12261, 28609, 85827, 200263, 600789]

約数ペア:

[(1, 600789), (3, 200263), (7, 85827), (21, 28609), (49, 12261), (61, 9849), (67, 8967), (147, 4087), (183, 3283), (201, 2989), (427, 1407), (469, 1281)]