224712817

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 275504256

約数和(自身を除く): 50791439

約数列:

[1, 7, 17, 113, 119, 289, 791, 983, 1921, 2023, 6881, 13447, 16711, 32657, 111079, 116977, 228599, 284087, 777553, 1888343, 1988609, 13218401, 32101831, 224712817]

約数ペア:

[(1, 224712817), (7, 32101831), (17, 13218401), (113, 1988609), (119, 1888343), (289, 777553), (791, 284087), (983, 228599), (1921, 116977), (2023, 111079), (6881, 32657), (13447, 16711)]