85734747

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14633}}^1$

素因数の和:14680

約数の個数: 32

約数和(自身を含む): 149852160

約数和(自身を除く): 64117413

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 14633, 43899, 102431, 131697, 307293, 395091, 453623, 921879, 1360869, 2765637, 3175361, 4082607, 9526083, 12247821, 28578249, 85734747]

約数ペア:

[(1, 85734747), (3, 28578249), (7, 12247821), (9, 9526083), (21, 4082607), (27, 3175361), (31, 2765637), (63, 1360869), (93, 921879), (189, 453623), (217, 395091), (279, 307293), (651, 131697), (837, 102431), (1953, 43899), (5859, 14633)]