706482021

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16339}}^1$

素因数の和:16449

約数の個数: 32

約数和(自身を含む): 1129420800

約数和(自身を除く): 422938779

約数列:

[1, 3, 7, 21, 29, 71, 87, 203, 213, 497, 609, 1491, 2059, 6177, 14413, 16339, 43239, 49017, 114373, 343119, 473831, 1160069, 1421493, 3316817, 3480207, 8120483, 9950451, 24361449, 33642001, 100926003, 235494007, 706482021]

約数ペア:

[(1, 706482021), (3, 235494007), (7, 100926003), (21, 33642001), (29, 24361449), (71, 9950451), (87, 8120483), (203, 3480207), (213, 3316817), (497, 1421493), (609, 1160069), (1491, 473831), (2059, 343119), (6177, 114373), (14413, 49017), (16339, 43239)]