67669931

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{44549}}^1$

素因数の和:44594

約数の個数: 12

約数和(自身を含む): 81259200

約数和(自身を除く): 13589269

約数列:

[1, 7, 31, 49, 217, 1519, 44549, 311843, 1381019, 2182901, 9667133, 67669931]

約数ペア:

[(1, 67669931), (7, 9667133), (31, 2182901), (49, 1381019), (217, 311843), (1519, 44549)]