301013517

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 479084544

約数和(自身を除く): 178071027

約数列:

[1, 3, 7, 21, 49, 71, 147, 151, 191, 213, 453, 497, 573, 1057, 1337, 1491, 3171, 3479, 4011, 7399, 9359, 10437, 10721, 13561, 22197, 28077, 28841, 32163, 40683, 75047, 86523, 94927, 201887, 225141, 284781, 525329, 605661, 664489, 1413209, 1575987, 1993467, 2047711, 4239627, 6143133, 14333977, 43001931, 100337839, 301013517]

約数ペア:

[(1, 301013517), (3, 100337839), (7, 43001931), (21, 14333977), (49, 6143133), (71, 4239627), (147, 2047711), (151, 1993467), (191, 1575987), (213, 1413209), (453, 664489), (497, 605661), (573, 525329), (1057, 284781), (1337, 225141), (1491, 201887), (3171, 94927), (3479, 86523), (4011, 75047), (7399, 40683), (9359, 32163), (10437, 28841), (10721, 28077), (13561, 22197)]