7002051

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 12038400

約数和(自身を除く): 5036349

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 109, 133, 147, 161, 327, 399, 437, 483, 763, 931, 1127, 1311, 2071, 2289, 2507, 2793, 3059, 3381, 5341, 6213, 7521, 9177, 14497, 16023, 17549, 21413, 43491, 47633, 52647, 64239, 101479, 122843, 142899, 304437, 333431, 368529, 1000293, 2334017, 7002051]

約数ペア:

[(1, 7002051), (3, 2334017), (7, 1000293), (19, 368529), (21, 333431), (23, 304437), (49, 142899), (57, 122843), (69, 101479), (109, 64239), (133, 52647), (147, 47633), (161, 43491), (327, 21413), (399, 17549), (437, 16023), (483, 14497), (763, 9177), (931, 7521), (1127, 6213), (1311, 5341), (2071, 3381), (2289, 3059), (2507, 2793)]