16676835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 30938112

約数和(自身を除く): 14261277

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2237, 2485, 6711, 7455, 11185, 15659, 33555, 46977, 78295, 158827, 234885, 476481, 794135, 1111789, 2382405, 3335367, 5558945, 16676835]

約数ペア:

[(1, 16676835), (3, 5558945), (5, 3335367), (7, 2382405), (15, 1111789), (21, 794135), (35, 476481), (71, 234885), (105, 158827), (213, 78295), (355, 46977), (497, 33555), (1065, 15659), (1491, 11185), (2237, 7455), (2485, 6711)]