15693521823

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{5659}}^1$

素因数の和:5818

約数の個数: 80

約数和(自身を含む): 27569724160

約数和(自身を除く): 11876202337

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 73, 81, 189, 201, 219, 469, 511, 567, 603, 657, 1407, 1533, 1809, 1971, 4221, 4599, 4891, 5427, 5659, 5913, 12663, 13797, 14673, 16977, 34237, 37989, 39613, 41391, 44019, 50931, 102711, 118839, 132057, 152793, 308133, 356517, 379153, 396171, 413107, 458379, 924399, 1069551, 1137459, 1239321, 2654071, 2773197, 2891749, 3208653, 3412377, 3717963, 7962213, 8675247, 10237131, 11153889, 23886639, 26025741, 27678169, 30711393, 33461667, 71659917, 78077223, 83034507, 193747183, 214979751, 234231669, 249103521, 581241549, 747310563, 1743724647, 2241931689, 5231173941, 15693521823]

約数ペア:

[(1, 15693521823), (3, 5231173941), (7, 2241931689), (9, 1743724647), (21, 747310563), (27, 581241549), (63, 249103521), (67, 234231669), (73, 214979751), (81, 193747183), (189, 83034507), (201, 78077223), (219, 71659917), (469, 33461667), (511, 30711393), (567, 27678169), (603, 26025741), (657, 23886639), (1407, 11153889), (1533, 10237131), (1809, 8675247), (1971, 7962213), (4221, 3717963), (4599, 3412377), (4891, 3208653), (5427, 2891749), (5659, 2773197), (5913, 2654071), (12663, 1239321), (13797, 1137459), (14673, 1069551), (16977, 924399), (34237, 458379), (37989, 413107), (39613, 396171), (41391, 379153), (44019, 356517), (50931, 308133), (102711, 152793), (118839, 132057)]