2023891353

素因数分解:

$3^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1031

約数の個数: 72

約数和(自身を含む): 3429391680

約数和(自身を除く): 1405500327

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 729, 783, 891, 957, 967, 2187, 2349, 2673, 2871, 2901, 6561, 7047, 8019, 8613, 8703, 10637, 21141, 24057, 25839, 26109, 28043, 31911, 63423, 72171, 77517, 78327, 84129, 95733, 190269, 232551, 234981, 252387, 287199, 308473, 697653, 704943, 757161, 861597, 925419, 2092959, 2114829, 2271483, 2584791, 2776257, 6344487, 6814449, 7754373, 8328771, 20443347, 23263119, 24986313, 61330041, 69789357, 74958939, 183990123, 224876817, 674630451, 2023891353]

約数ペア:

[(1, 2023891353), (3, 674630451), (9, 224876817), (11, 183990123), (27, 74958939), (29, 69789357), (33, 61330041), (81, 24986313), (87, 23263119), (99, 20443347), (243, 8328771), (261, 7754373), (297, 6814449), (319, 6344487), (729, 2776257), (783, 2584791), (891, 2271483), (957, 2114829), (967, 2092959), (2187, 925419), (2349, 861597), (2673, 757161), (2871, 704943), (2901, 697653), (6561, 308473), (7047, 287199), (8019, 252387), (8613, 234981), (8703, 232551), (10637, 190269), (21141, 95733), (24057, 84129), (25839, 78327), (26109, 77517), (28043, 72171), (31911, 63423)]