5656413

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 3559587

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 239, 343, 483, 717, 1029, 1127, 1673, 3381, 5019, 5497, 7889, 11711, 16491, 23667, 35133, 38479, 81977, 115437, 245931, 269353, 808059, 1885471, 5656413]

約数ペア:

[(1, 5656413), (3, 1885471), (7, 808059), (21, 269353), (23, 245931), (49, 115437), (69, 81977), (147, 38479), (161, 35133), (239, 23667), (343, 16491), (483, 11711), (717, 7889), (1029, 5497), (1127, 5019), (1673, 3381)]