155546919

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1193}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 252172800

約数和(自身を除く): 96625881

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 439, 1193, 1317, 3579, 3951, 4829, 10737, 11853, 13123, 14487, 32211, 39369, 43461, 118107, 130383, 354321, 523727, 1571181, 4713543, 5760997, 14140629, 17282991, 51848973, 155546919]

約数ペア:

[(1, 155546919), (3, 51848973), (9, 17282991), (11, 14140629), (27, 5760997), (33, 4713543), (99, 1571181), (297, 523727), (439, 354321), (1193, 130383), (1317, 118107), (3579, 43461), (3951, 39369), (4829, 32211), (10737, 14487), (11853, 13123)]