6242817

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 3710463

約数列:

[1, 3, 7, 21, 53, 71, 79, 159, 213, 237, 371, 497, 553, 1113, 1491, 1659, 3763, 4187, 5609, 11289, 12561, 16827, 26341, 29309, 39263, 79023, 87927, 117789, 297277, 891831, 2080939, 6242817]

約数ペア:

[(1, 6242817), (3, 2080939), (7, 891831), (21, 297277), (53, 117789), (71, 87927), (79, 79023), (159, 39263), (213, 29309), (237, 26341), (371, 16827), (497, 12561), (553, 11289), (1113, 5609), (1491, 4187), (1659, 3763)]