177410169

素因数分解:

$3^6\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1028

約数の個数: 28

約数和(自身を含む): 267098596

約数和(自身を除く): 89688427

約数列:

[1, 3, 9, 27, 81, 243, 397, 613, 729, 1191, 1839, 3573, 5517, 10719, 16551, 32157, 49653, 96471, 148959, 243361, 289413, 446877, 730083, 2190249, 6570747, 19712241, 59136723, 177410169]

約数ペア:

[(1, 177410169), (3, 59136723), (9, 19712241), (27, 6570747), (81, 2190249), (243, 730083), (397, 446877), (613, 289413), (729, 243361), (1191, 148959), (1839, 96471), (3573, 49653), (5517, 32157), (10719, 16551)]