15695216991

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{10589}}^1$

素因数の和:11261

約数の個数: 40

約数和(自身を含む): 24295154400

約数和(自身を除く): 8599937409

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 631, 783, 1893, 2349, 5679, 10589, 17037, 18299, 31767, 51111, 54897, 95301, 164691, 285903, 307081, 494073, 857709, 921243, 1482219, 2763729, 6681659, 8291187, 20044977, 24873561, 60134931, 180404793, 193768111, 541214379, 581304333, 1743912999, 5231738997, 15695216991]

約数ペア:

[(1, 15695216991), (3, 5231738997), (9, 1743912999), (27, 581304333), (29, 541214379), (81, 193768111), (87, 180404793), (261, 60134931), (631, 24873561), (783, 20044977), (1893, 8291187), (2349, 6681659), (5679, 2763729), (10589, 1482219), (17037, 921243), (18299, 857709), (31767, 494073), (51111, 307081), (54897, 285903), (95301, 164691)]