105887981787

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15610789}}^1$

素因数の和:15610835

約数の個数: 32

約数和(自身を含む): 179836300800

約数和(自身を除く): 73948319013

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 15610789, 46832367, 109275523, 265383413, 296604991, 327826569, 796150239, 889814973, 1857683891, 2076234937, 5042284847, 5573051673, 6228704811, 15126854541, 35295993929, 105887981787]

約数ペア:

[(1, 105887981787), (3, 35295993929), (7, 15126854541), (17, 6228704811), (19, 5573051673), (21, 5042284847), (51, 2076234937), (57, 1857683891), (119, 889814973), (133, 796150239), (323, 327826569), (357, 296604991), (399, 265383413), (969, 109275523), (2261, 46832367), (6783, 15610789)]