17532801

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 14723199

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 99, 117, 143, 171, 209, 239, 247, 297, 351, 429, 513, 627, 717, 741, 1287, 1881, 2151, 2223, 2629, 2717, 3107, 3861, 4541, 5643, 6453, 6669, 7887, 8151, 9321, 13623, 23661, 24453, 27963, 34177, 40869, 49951, 59033, 70983, 73359, 83889, 102531, 122607, 149853, 177099, 307593, 449559, 531297, 649363, 922779, 1348677, 1593891, 1948089, 5844267, 17532801]

約数ペア:

[(1, 17532801), (3, 5844267), (9, 1948089), (11, 1593891), (13, 1348677), (19, 922779), (27, 649363), (33, 531297), (39, 449559), (57, 307593), (99, 177099), (117, 149853), (143, 122607), (171, 102531), (209, 83889), (239, 73359), (247, 70983), (297, 59033), (351, 49951), (429, 40869), (513, 34177), (627, 27963), (717, 24453), (741, 23661), (1287, 13623), (1881, 9321), (2151, 8151), (2223, 7887), (2629, 6669), (2717, 6453), (3107, 5643), (3861, 4541)]