195944139

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{5851}}^1$

素因数の和:5979

約数の個数: 18

約数和(自身を含む): 287795508

約数和(自身を除く): 91851369

約数列:

[1, 3, 9, 61, 183, 549, 3721, 5851, 11163, 17553, 33489, 52659, 356911, 1070733, 3212199, 21771571, 65314713, 195944139]

約数ペア:

[(1, 195944139), (3, 65314713), (9, 21771571), (61, 3212199), (183, 1070733), (549, 356911), (3721, 52659), (5851, 33489), (11163, 17553)]