996817927

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1213}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 1200170112

約数和(自身を除く): 203352185

約数列:

[1, 7, 31, 49, 217, 541, 1213, 1519, 3787, 8491, 16771, 26509, 37603, 59437, 117397, 263221, 656233, 821779, 1842547, 4593631, 20343223, 32155417, 142402561, 996817927]

約数ペア:

[(1, 996817927), (7, 142402561), (31, 32155417), (49, 20343223), (217, 4593631), (541, 1842547), (1213, 821779), (1519, 656233), (3787, 263221), (8491, 117397), (16771, 59437), (26509, 37603)]