38464167

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4937}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 60796656

約数和(自身を除く): 22332489

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 4937, 7791, 14811, 34559, 103677, 241913, 261661, 725739, 784983, 1831627, 5494881, 12821389, 38464167]

約数ペア:

[(1, 38464167), (3, 12821389), (7, 5494881), (21, 1831627), (49, 784983), (53, 725739), (147, 261661), (159, 241913), (371, 103677), (1113, 34559), (2597, 14811), (4937, 7791)]