38057193

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 58206720

約数和(自身を除く): 20149527

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3391, 3741, 10173, 11223, 30519, 98339, 145813, 295017, 437439, 885051, 1312317, 4228577, 12685731, 38057193]

約数ペア:

[(1, 38057193), (3, 12685731), (9, 4228577), (29, 1312317), (43, 885051), (87, 437439), (129, 295017), (261, 145813), (387, 98339), (1247, 30519), (3391, 11223), (3741, 10173)]