996937185

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{10663}}^1$

素因数の和:10965

約数の個数: 32

約数和(自身を含む): 1670750208

約数和(自身を除く): 673813023

約数列:

[1, 3, 5, 15, 23, 69, 115, 271, 345, 813, 1355, 4065, 6233, 10663, 18699, 31165, 31989, 53315, 93495, 159945, 245249, 735747, 1226245, 2889673, 3678735, 8669019, 14448365, 43345095, 66462479, 199387437, 332312395, 996937185]

約数ペア:

[(1, 996937185), (3, 332312395), (5, 199387437), (15, 66462479), (23, 43345095), (69, 14448365), (115, 8669019), (271, 3678735), (345, 2889673), (813, 1226245), (1355, 735747), (4065, 245249), (6233, 159945), (10663, 93495), (18699, 53315), (31165, 31989)]