15663918969

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{877}}^1\times {\mathrm{2441}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 23327546880

約数和(自身を除く): 7663627911

約数列:

[1, 3, 9, 27, 271, 813, 877, 2439, 2441, 2631, 7317, 7323, 7893, 21969, 23679, 65907, 237667, 661511, 713001, 1984533, 2139003, 2140757, 5953599, 6417009, 6422271, 17860797, 19266813, 57800439, 580145147, 1740435441, 5221306323, 15663918969]

約数ペア:

[(1, 15663918969), (3, 5221306323), (9, 1740435441), (27, 580145147), (271, 57800439), (813, 19266813), (877, 17860797), (2439, 6422271), (2441, 6417009), (2631, 5953599), (7317, 2140757), (7323, 2139003), (7893, 1984533), (21969, 713001), (23679, 661511), (65907, 237667)]