1170079317

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{557}}^1\times {\mathrm{643}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 1911752640

約数和(自身を除く): 741673323

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 557, 643, 1089, 1671, 1929, 3267, 5013, 5787, 6127, 7073, 15039, 17361, 18381, 21219, 55143, 63657, 67397, 77803, 165429, 190971, 202191, 233409, 358151, 606573, 700227, 1074453, 1819719, 2100681, 3223359, 3939661, 9670077, 11818983, 35456949, 43336271, 106370847, 130008813, 390026439, 1170079317]

約数ペア:

[(1, 1170079317), (3, 390026439), (9, 130008813), (11, 106370847), (27, 43336271), (33, 35456949), (99, 11818983), (121, 9670077), (297, 3939661), (363, 3223359), (557, 2100681), (643, 1819719), (1089, 1074453), (1671, 700227), (1929, 606573), (3267, 358151), (5013, 233409), (5787, 202191), (6127, 190971), (7073, 165429), (15039, 77803), (17361, 67397), (18381, 63657), (21219, 55143)]