1314705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 2534400

約数和(自身を除く): 1219695

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 659, 665, 1977, 1995, 3295, 4613, 9885, 12521, 13839, 23065, 37563, 62605, 69195, 87647, 187815, 262941, 438235, 1314705]

約数ペア:

[(1, 1314705), (3, 438235), (5, 262941), (7, 187815), (15, 87647), (19, 69195), (21, 62605), (35, 37563), (57, 23065), (95, 13839), (105, 12521), (133, 9885), (285, 4613), (399, 3295), (659, 1995), (665, 1977)]