67310369

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 83064960

約数和(自身を除く): 15754591

約数列:

[1, 7, 19, 49, 133, 197, 367, 931, 1379, 2569, 3743, 6973, 9653, 17983, 26201, 48811, 72299, 183407, 341677, 506093, 1373681, 3542651, 9615767, 67310369]

約数ペア:

[(1, 67310369), (7, 9615767), (19, 3542651), (49, 1373681), (133, 506093), (197, 341677), (367, 183407), (931, 72299), (1379, 48811), (2569, 26201), (3743, 17983), (6973, 9653)]