1284682014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{926899}}^1$

素因数の和:926925

約数の個数: 48

約数和(自身を含む): 3470313600

約数和(自身を除く): 2185631586

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 926899, 1853798, 2780697, 5561394, 6488293, 8342091, 10195889, 12976586, 16684182, 19464879, 20391778, 30587667, 38929758, 58394637, 61175334, 71371223, 91763001, 116789274, 142742446, 183526002, 214113669, 428227338, 642341007, 1284682014]

約数ペア:

[(1, 1284682014), (2, 642341007), (3, 428227338), (6, 214113669), (7, 183526002), (9, 142742446), (11, 116789274), (14, 91763001), (18, 71371223), (21, 61175334), (22, 58394637), (33, 38929758), (42, 30587667), (63, 20391778), (66, 19464879), (77, 16684182), (99, 12976586), (126, 10195889), (154, 8342091), (198, 6488293), (231, 5561394), (462, 2780697), (693, 1853798), (1386, 926899)]