38493729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 60252192

約数和(自身を除く): 21758463

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 5851, 6579, 17553, 52659, 99467, 251593, 298401, 754779, 895203, 2264337, 4277081, 12831243, 38493729]

約数ペア:

[(1, 38493729), (3, 12831243), (9, 4277081), (17, 2264337), (43, 895203), (51, 754779), (129, 298401), (153, 251593), (387, 99467), (731, 52659), (2193, 17553), (5851, 6579)]