297029337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 486604800

約数和(自身を除く): 189575463

約数列:

[1, 3, 11, 19, 23, 33, 43, 57, 69, 129, 209, 253, 437, 473, 479, 627, 759, 817, 989, 1311, 1419, 1437, 2451, 2967, 4807, 5269, 8987, 9101, 10879, 11017, 14421, 15807, 18791, 20597, 26961, 27303, 32637, 33051, 56373, 61791, 100111, 121187, 206701, 209323, 226567, 300333, 363561, 391343, 473731, 620103, 627969, 679701, 1174029, 1421193, 2302553, 4304773, 5211041, 6907659, 9000889, 12914319, 15633123, 27002667, 99009779, 297029337]

約数ペア:

[(1, 297029337), (3, 99009779), (11, 27002667), (19, 15633123), (23, 12914319), (33, 9000889), (43, 6907659), (57, 5211041), (69, 4304773), (129, 2302553), (209, 1421193), (253, 1174029), (437, 679701), (473, 627969), (479, 620103), (627, 473731), (759, 391343), (817, 363561), (989, 300333), (1311, 226567), (1419, 209323), (1437, 206701), (2451, 121187), (2967, 100111), (4807, 61791), (5269, 56373), (8987, 33051), (9101, 32637), (10879, 27303), (11017, 26961), (14421, 20597), (15807, 18791)]