395087193

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2063}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 603348480

約数和(自身を除く): 208261287

約数列:

[1, 3, 9, 27, 41, 123, 173, 369, 519, 1107, 1557, 2063, 4671, 6189, 7093, 18567, 21279, 55701, 63837, 84583, 191511, 253749, 356899, 761247, 1070697, 2283741, 3212091, 9636273, 14632859, 43898577, 131695731, 395087193]

約数ペア:

[(1, 395087193), (3, 131695731), (9, 43898577), (27, 14632859), (41, 9636273), (123, 3212091), (173, 2283741), (369, 1070697), (519, 761247), (1107, 356899), (1557, 253749), (2063, 191511), (4671, 84583), (6189, 63837), (7093, 55701), (18567, 21279)]