181844703

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3271}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 282700800

約数和(自身を除く): 100856097

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1917, 2059, 3271, 6177, 9813, 18531, 29439, 55593, 88317, 94859, 232241, 284577, 696723, 853731, 2090169, 2561193, 6270507, 6734989, 20204967, 60614901, 181844703]

約数ペア:

[(1, 181844703), (3, 60614901), (9, 20204967), (27, 6734989), (29, 6270507), (71, 2561193), (87, 2090169), (213, 853731), (261, 696723), (639, 284577), (783, 232241), (1917, 94859), (2059, 88317), (3271, 55593), (6177, 29439), (9813, 18531)]