6634215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{21061}}^1$

素因数の和:21079

約数の個数: 24

約数和(自身を含む): 13142688

約数和(自身を除く): 6508473

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 21061, 63183, 105305, 147427, 189549, 315915, 442281, 737135, 947745, 1326843, 2211405, 6634215]

約数ペア:

[(1, 6634215), (3, 2211405), (5, 1326843), (7, 947745), (9, 737135), (15, 442281), (21, 315915), (35, 189549), (45, 147427), (63, 105305), (105, 63183), (315, 21061)]