397248963

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1\times {\mathrm{1951}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 538377216

約数和(自身を除く): 141128253

約数列:

[1, 3, 67, 201, 1013, 1951, 3039, 5853, 67871, 130717, 203613, 392151, 1976363, 5929089, 132416321, 397248963]

約数ペア:

[(1, 397248963), (3, 132416321), (67, 5929089), (201, 1976363), (1013, 392151), (1951, 203613), (3039, 130717), (5853, 67871)]