233940080367

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{162289}}^1$

素因数の和:162597

約数の個数: 64

約数和(自身を含む): 411307776000

約数和(自身を除く): 177367695633

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 263, 609, 783, 789, 1827, 1841, 2367, 5481, 5523, 7101, 7627, 16569, 22881, 49707, 53389, 68643, 160167, 162289, 205929, 480501, 486867, 1136023, 1441503, 1460601, 3408069, 4381803, 4706381, 10224207, 14119143, 30672621, 32944667, 42357429, 42682007, 98834001, 127072287, 128046021, 296502003, 298774049, 384138063, 889506009, 896322147, 1152414189, 1237778203, 2688966441, 3713334609, 8066899323, 8664447421, 11140003827, 25993342263, 33420011481, 77980026789, 233940080367]

約数ペア:

[(1, 233940080367), (3, 77980026789), (7, 33420011481), (9, 25993342263), (21, 11140003827), (27, 8664447421), (29, 8066899323), (63, 3713334609), (87, 2688966441), (189, 1237778203), (203, 1152414189), (261, 896322147), (263, 889506009), (609, 384138063), (783, 298774049), (789, 296502003), (1827, 128046021), (1841, 127072287), (2367, 98834001), (5481, 42682007), (5523, 42357429), (7101, 32944667), (7627, 30672621), (16569, 14119143), (22881, 10224207), (49707, 4706381), (53389, 4381803), (68643, 3408069), (160167, 1460601), (162289, 1441503), (205929, 1136023), (480501, 486867)]