979097235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1388

約数の個数: 64

約数和(自身を含む): 1744727040

約数和(自身を除く): 765629805

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 139, 255, 345, 391, 417, 695, 1173, 1201, 1955, 2085, 2363, 3197, 3603, 5865, 6005, 7089, 9591, 11815, 15985, 18015, 20417, 27623, 35445, 47955, 54349, 61251, 82869, 102085, 138115, 163047, 166939, 271745, 306255, 414345, 469591, 500817, 815235, 834695, 1408773, 2347955, 2504085, 2837963, 3839597, 7043865, 8513889, 11518791, 14189815, 19197985, 42569445, 57593955, 65273149, 195819447, 326365745, 979097235]

約数ペア:

[(1, 979097235), (3, 326365745), (5, 195819447), (15, 65273149), (17, 57593955), (23, 42569445), (51, 19197985), (69, 14189815), (85, 11518791), (115, 8513889), (139, 7043865), (255, 3839597), (345, 2837963), (391, 2504085), (417, 2347955), (695, 1408773), (1173, 834695), (1201, 815235), (1955, 500817), (2085, 469591), (2363, 414345), (3197, 306255), (3603, 271745), (5865, 166939), (6005, 163047), (7089, 138115), (9591, 102085), (11815, 82869), (15985, 61251), (18015, 54349), (20417, 47955), (27623, 35445)]