1116645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 1969920

約数和(自身を除く): 853275

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 151, 255, 435, 453, 493, 755, 1479, 2265, 2465, 2567, 4379, 7395, 7701, 12835, 13137, 21895, 38505, 65685, 74443, 223329, 372215, 1116645]

約数ペア:

[(1, 1116645), (3, 372215), (5, 223329), (15, 74443), (17, 65685), (29, 38505), (51, 21895), (85, 13137), (87, 12835), (145, 7701), (151, 7395), (255, 4379), (435, 2567), (453, 2465), (493, 2265), (755, 1479)]