1461841563

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{47387}}^1$

素因数の和:47523

約数の個数: 32

約数和(自身を含む): 2420199936

約数和(自身を除く): 958358373

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 791, 1469, 2373, 4407, 10283, 30849, 47387, 142161, 331709, 616031, 995127, 1848093, 4312217, 5354731, 12936651, 16064193, 37483117, 69611503, 112449351, 208834509, 487280521, 1461841563]

約数ペア:

[(1, 1461841563), (3, 487280521), (7, 208834509), (13, 112449351), (21, 69611503), (39, 37483117), (91, 16064193), (113, 12936651), (273, 5354731), (339, 4312217), (791, 1848093), (1469, 995127), (2373, 616031), (4407, 331709), (10283, 142161), (30849, 47387)]