7788543363

素因数分解:

$3^3\times {\mathrm{367}}^1\times {\mathrm{421}}^1\times {\mathrm{1867}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 11603717120

約数和(自身を除く): 3815173757

約数列:

[1, 3, 9, 27, 367, 421, 1101, 1263, 1867, 3303, 3789, 5601, 9909, 11367, 16803, 50409, 154507, 463521, 685189, 786007, 1390563, 2055567, 2358021, 4171689, 6166701, 7074063, 18500103, 21222189, 288464569, 865393707, 2596181121, 7788543363]

約数ペア:

[(1, 7788543363), (3, 2596181121), (9, 865393707), (27, 288464569), (367, 21222189), (421, 18500103), (1101, 7074063), (1263, 6166701), (1867, 4171689), (3303, 2358021), (3789, 2055567), (5601, 1390563), (9909, 786007), (11367, 685189), (16803, 463521), (50409, 154507)]