299011251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4673}}^1$

素因数の和:4971

約数の個数: 32

約数和(自身を含む): 498958848

約数和(自身を除く): 199947597

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 277, 831, 1939, 3047, 4673, 5817, 9141, 14019, 21329, 32711, 51403, 63987, 98133, 154209, 359821, 1079463, 1294421, 3883263, 9060947, 14238631, 27182841, 42715893, 99670417, 299011251]

約数ペア:

[(1, 299011251), (3, 99670417), (7, 42715893), (11, 27182841), (21, 14238631), (33, 9060947), (77, 3883263), (231, 1294421), (277, 1079463), (831, 359821), (1939, 154209), (3047, 98133), (4673, 63987), (5817, 51403), (9141, 32711), (14019, 21329)]