85800003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 127552320

約数和(自身を除く): 41752317

約数列:

[1, 3, 17, 37, 41, 51, 111, 123, 629, 697, 1109, 1517, 1887, 2091, 3327, 4551, 18853, 25789, 41033, 45469, 56559, 77367, 123099, 136407, 697561, 772973, 1682353, 2092683, 2318919, 5047059, 28600001, 85800003]

約数ペア:

[(1, 85800003), (3, 28600001), (17, 5047059), (37, 2318919), (41, 2092683), (51, 1682353), (111, 772973), (123, 697561), (629, 136407), (697, 123099), (1109, 77367), (1517, 56559), (1887, 45469), (2091, 41033), (3327, 25789), (4551, 18853)]