201632397

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{7487}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 276037632

約数和(自身を除く): 74405235

約数列:

[1, 3, 47, 141, 191, 573, 7487, 8977, 22461, 26931, 351889, 1055667, 1430017, 4290051, 67210799, 201632397]

約数ペア:

[(1, 201632397), (3, 67210799), (47, 4290051), (141, 1430017), (191, 1055667), (573, 351889), (7487, 26931), (8977, 22461)]