9770187

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 15713280

約数和(自身を除く): 5943093

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 263, 427, 609, 789, 1281, 1769, 1841, 5307, 5523, 7627, 12383, 16043, 22881, 37149, 48129, 53389, 112301, 160167, 336903, 465247, 1395741, 3256729, 9770187]

約数ペア:

[(1, 9770187), (3, 3256729), (7, 1395741), (21, 465247), (29, 336903), (61, 160167), (87, 112301), (183, 53389), (203, 48129), (263, 37149), (427, 22881), (609, 16043), (789, 12383), (1281, 7627), (1769, 5523), (1841, 5307)]