99147605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 130853760

約数和(自身を除く): 31706155

約数列:

[1, 5, 19, 37, 67, 95, 185, 335, 421, 703, 1273, 2105, 2479, 3515, 6365, 7999, 12395, 15577, 28207, 39995, 47101, 77885, 141035, 235505, 295963, 535933, 1043659, 1479815, 2679665, 5218295, 19829521, 99147605]

約数ペア:

[(1, 99147605), (5, 19829521), (19, 5218295), (37, 2679665), (67, 1479815), (95, 1043659), (185, 535933), (335, 295963), (421, 235505), (703, 141035), (1273, 77885), (2105, 47101), (2479, 39995), (3515, 28207), (6365, 15577), (7999, 12395)]