499149738

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^2\times {\mathrm{5501}}^1$

素因数の和:5651

約数の個数: 36

約数和(自身を含む): 1097137314

約数和(自身を除く): 597987576

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5041, 5501, 10082, 11002, 15123, 16503, 30246, 33006, 45369, 49509, 90738, 99018, 390571, 781142, 1171713, 2343426, 3515139, 7030278, 27730541, 55461082, 83191623, 166383246, 249574869, 499149738]

約数ペア:

[(1, 499149738), (2, 249574869), (3, 166383246), (6, 83191623), (9, 55461082), (18, 27730541), (71, 7030278), (142, 3515139), (213, 2343426), (426, 1171713), (639, 781142), (1278, 390571), (5041, 99018), (5501, 90738), (10082, 49509), (11002, 45369), (15123, 33006), (16503, 30246)]