6742905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 11746560

約数和(自身を除く): 5003655

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 229, 453, 687, 755, 1145, 1963, 2265, 2977, 3435, 5889, 8931, 9815, 14885, 29445, 34579, 44655, 103737, 172895, 449527, 518685, 1348581, 2247635, 6742905]

約数ペア:

[(1, 6742905), (3, 2247635), (5, 1348581), (13, 518685), (15, 449527), (39, 172895), (65, 103737), (151, 44655), (195, 34579), (229, 29445), (453, 14885), (687, 9815), (755, 8931), (1145, 5889), (1963, 3435), (2265, 2977)]