86236461

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 50621139

約数列:

[1, 3, 9, 17, 27, 51, 89, 153, 267, 459, 801, 1513, 2111, 2403, 4539, 6333, 13617, 18999, 35887, 40851, 56997, 107661, 187879, 322983, 563637, 968949, 1690911, 3193943, 5072733, 9581829, 28745487, 86236461]

約数ペア:

[(1, 86236461), (3, 28745487), (9, 9581829), (17, 5072733), (27, 3193943), (51, 1690911), (89, 968949), (153, 563637), (267, 322983), (459, 187879), (801, 107661), (1513, 56997), (2111, 40851), (2403, 35887), (4539, 18999), (6333, 13617)]