7890494977

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3833}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 8811452160

約数和(自身を除く): 920957183

約数列:

[1, 23, 37, 41, 59, 851, 943, 1357, 1517, 2183, 2419, 3833, 34891, 50209, 55637, 88159, 89503, 141821, 157153, 226147, 2058569, 3261883, 3614519, 5201381, 5814661, 8367439, 9272027, 133737203, 192451097, 213256621, 343064999, 7890494977]

約数ペア:

[(1, 7890494977), (23, 343064999), (37, 213256621), (41, 192451097), (59, 133737203), (851, 9272027), (943, 8367439), (1357, 5814661), (1517, 5201381), (2183, 3614519), (2419, 3261883), (3833, 2058569), (34891, 226147), (50209, 157153), (55637, 141821), (88159, 89503)]