4984665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4450215

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1637, 3045, 4911, 8185, 11459, 24555, 34377, 47473, 57295, 142419, 171885, 237365, 332311, 712095, 996933, 1661555, 4984665]

約数ペア:

[(1, 4984665), (3, 1661555), (5, 996933), (7, 712095), (15, 332311), (21, 237365), (29, 171885), (35, 142419), (87, 57295), (105, 47473), (145, 34377), (203, 24555), (435, 11459), (609, 8185), (1015, 4911), (1637, 3045)]