811094553

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{733}}^1$

素因数の和:1483

約数の個数: 40

約数和(自身を含む): 1278921600

約数和(自身を除く): 467827047

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 719, 733, 1539, 2157, 2199, 6471, 6597, 13661, 13927, 19413, 19791, 40983, 41781, 58239, 59373, 122949, 125343, 368847, 376029, 527027, 1106541, 1128087, 1581081, 4743243, 10013513, 14229729, 30040539, 42689187, 90121617, 270364851, 811094553]

約数ペア:

[(1, 811094553), (3, 270364851), (9, 90121617), (19, 42689187), (27, 30040539), (57, 14229729), (81, 10013513), (171, 4743243), (513, 1581081), (719, 1128087), (733, 1106541), (1539, 527027), (2157, 376029), (2199, 368847), (6471, 125343), (6597, 122949), (13661, 59373), (13927, 58239), (19413, 41781), (19791, 40983)]