77337657

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5449}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 119028000

約数和(自身を除く): 41690343

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 5449, 14193, 16347, 49041, 103531, 310593, 452267, 931779, 1356801, 4070403, 8593073, 25779219, 77337657]

約数ペア:

[(1, 77337657), (3, 25779219), (9, 8593073), (19, 4070403), (57, 1356801), (83, 931779), (171, 452267), (249, 310593), (747, 103531), (1577, 49041), (4731, 16347), (5449, 14193)]