16807153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 3928847

約数列:

[1, 11, 19, 29, 47, 59, 209, 319, 517, 551, 649, 893, 1121, 1363, 1711, 2773, 6061, 9823, 12331, 14993, 18821, 25897, 30503, 32509, 52687, 80417, 284867, 357599, 579557, 884587, 1527923, 16807153]

約数ペア:

[(1, 16807153), (11, 1527923), (19, 884587), (29, 579557), (47, 357599), (59, 284867), (209, 80417), (319, 52687), (517, 32509), (551, 30503), (649, 25897), (893, 18821), (1121, 14993), (1363, 12331), (1711, 9823), (2773, 6061)]