1682065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 2674944

約数和(自身を除く): 992879

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 257, 385, 595, 935, 1285, 1309, 1799, 2827, 4369, 6545, 8995, 14135, 19789, 21845, 30583, 48059, 98945, 152915, 240295, 336413, 1682065]

約数ペア:

[(1, 1682065), (5, 336413), (7, 240295), (11, 152915), (17, 98945), (35, 48059), (55, 30583), (77, 21845), (85, 19789), (119, 14135), (187, 8995), (257, 6545), (385, 4369), (595, 2827), (935, 1799), (1285, 1309)]