661567156207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{31601}}^1$

素因数の和:32139

約数の個数: 32

約数和(自身を含む): 729921253824

約数和(自身を除く): 68354097617

約数列:

[1, 17, 37, 83, 401, 629, 1411, 3071, 6817, 14837, 31601, 33283, 52207, 252229, 537217, 565811, 1169237, 1231471, 2622883, 12672001, 19877029, 20935007, 44589011, 97046671, 215424017, 468864037, 1051776083, 1649793407, 7970688629, 17880193411, 38915715071, 661567156207]

約数ペア:

[(1, 661567156207), (17, 38915715071), (37, 17880193411), (83, 7970688629), (401, 1649793407), (629, 1051776083), (1411, 468864037), (3071, 215424017), (6817, 97046671), (14837, 44589011), (31601, 20935007), (33283, 19877029), (52207, 12672001), (252229, 2622883), (537217, 1231471), (565811, 1169237)]