83949145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 122688000

約数和(自身を除く): 38738855

約数列:

[1, 5, 7, 17, 35, 85, 119, 199, 595, 709, 995, 1393, 3383, 3545, 4963, 6965, 12053, 16915, 23681, 24815, 60265, 84371, 118405, 141091, 421855, 705455, 987637, 2398547, 4938185, 11992735, 16789829, 83949145]

約数ペア:

[(1, 83949145), (5, 16789829), (7, 11992735), (17, 4938185), (35, 2398547), (85, 987637), (119, 705455), (199, 421855), (595, 141091), (709, 118405), (995, 84371), (1393, 60265), (3383, 24815), (3545, 23681), (4963, 16915), (6965, 12053)]