1479746541

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1931}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 2479111488

約数和(自身を除く): 999364947

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 401, 637, 1203, 1911, 1931, 2807, 5213, 5793, 8421, 13517, 15639, 19649, 25103, 36491, 40551, 58947, 75309, 94619, 109473, 175721, 255437, 283857, 527163, 766311, 774331, 1230047, 2322993, 3690141, 5420317, 10066303, 16260951, 30198909, 37942219, 70464121, 113826657, 211392363, 493248847, 1479746541]

約数ペア:

[(1, 1479746541), (3, 493248847), (7, 211392363), (13, 113826657), (21, 70464121), (39, 37942219), (49, 30198909), (91, 16260951), (147, 10066303), (273, 5420317), (401, 3690141), (637, 2322993), (1203, 1230047), (1911, 774331), (1931, 766311), (2807, 527163), (5213, 283857), (5793, 255437), (8421, 175721), (13517, 109473), (15639, 94619), (19649, 75309), (25103, 58947), (36491, 40551)]