16077705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8059}}^1$

素因数の和:8093

約数の個数: 32

約数和(自身を含む): 30950400

約数和(自身を除く): 14872695

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 8059, 24177, 40295, 56413, 120885, 153121, 169239, 282065, 459363, 765605, 846195, 1071847, 2296815, 3215541, 5359235, 16077705]

約数ペア:

[(1, 16077705), (3, 5359235), (5, 3215541), (7, 2296815), (15, 1071847), (19, 846195), (21, 765605), (35, 459363), (57, 282065), (95, 169239), (105, 153121), (133, 120885), (285, 56413), (399, 40295), (665, 24177), (1995, 8059)]