38464231

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 43802880

約数和(自身を除く): 5338649

約数列:

[1, 13, 43, 67, 79, 169, 559, 871, 1027, 2881, 3397, 5293, 7267, 11323, 13351, 37453, 44161, 68809, 227599, 486889, 574093, 894517, 2958787, 38464231]

約数ペア:

[(1, 38464231), (13, 2958787), (43, 894517), (67, 574093), (79, 486889), (169, 227599), (559, 68809), (871, 44161), (1027, 37453), (2881, 13351), (3397, 11323), (5293, 7267)]