2949203511

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1741}}^1\times {\mathrm{5087}}^1$

素因数の和:6871

約数の個数: 24

約数和(自身を含む): 4378468224

約数和(自身を除く): 1429264713

約数列:

[1, 3, 9, 37, 111, 333, 1741, 5087, 5223, 15261, 15669, 45783, 64417, 188219, 193251, 564657, 579753, 1693971, 8856467, 26569401, 79708203, 327689279, 983067837, 2949203511]

約数ペア:

[(1, 2949203511), (3, 983067837), (9, 327689279), (37, 79708203), (111, 26569401), (333, 8856467), (1741, 1693971), (5087, 579753), (5223, 564657), (15261, 193251), (15669, 188219), (45783, 64417)]