81825498

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{6037}}^1$

素因数の和:6299

約数の個数: 32

約数和(自身を含む): 182589120

約数和(自身を除く): 100763622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6037, 6777, 12074, 13554, 18111, 36222, 54333, 108666, 162999, 325998, 1515287, 3030574, 4545861, 9091722, 13637583, 27275166, 40912749, 81825498]

約数ペア:

[(1, 81825498), (2, 40912749), (3, 27275166), (6, 13637583), (9, 9091722), (18, 4545861), (27, 3030574), (54, 1515287), (251, 325998), (502, 162999), (753, 108666), (1506, 54333), (2259, 36222), (4518, 18111), (6037, 13554), (6777, 12074)]