961738794

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1811}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 2109298464

約数和(自身を除く): 1147559670

約数列:

[1, 2, 3, 6, 9, 18, 163, 181, 326, 362, 489, 543, 978, 1086, 1467, 1629, 1811, 2934, 3258, 3622, 5433, 10866, 16299, 29503, 32598, 59006, 88509, 177018, 265527, 295193, 327791, 531054, 590386, 655582, 885579, 983373, 1771158, 1966746, 2656737, 2950119, 5313474, 5900238, 53429933, 106859866, 160289799, 320579598, 480869397, 961738794]

約数ペア:

[(1, 961738794), (2, 480869397), (3, 320579598), (6, 160289799), (9, 106859866), (18, 53429933), (163, 5900238), (181, 5313474), (326, 2950119), (362, 2656737), (489, 1966746), (543, 1771158), (978, 983373), (1086, 885579), (1467, 655582), (1629, 590386), (1811, 531054), (2934, 327791), (3258, 295193), (3622, 265527), (5433, 177018), (10866, 88509), (16299, 59006), (29503, 32598)]