3556558071

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{21499}}^1$

素因数の和:22076

約数の個数: 32

約数和(自身を含む): 5758560000

約数和(自身を除く): 2202001929

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 557, 1671, 5013, 6127, 15039, 18381, 21499, 55143, 64497, 165429, 193491, 236489, 580473, 709467, 2128401, 6385203, 11974943, 35924829, 107774487, 131724373, 323323461, 395173119, 1185519357, 3556558071]

約数ペア:

[(1, 3556558071), (3, 1185519357), (9, 395173119), (11, 323323461), (27, 131724373), (33, 107774487), (99, 35924829), (297, 11974943), (557, 6385203), (1671, 2128401), (5013, 709467), (6127, 580473), (15039, 236489), (18381, 193491), (21499, 165429), (55143, 64497)]