1329126910731

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{140897}}^1$

素因数の和:141748

約数の個数: 48

約数和(自身を含む): 2030960131200

約数和(自身を除く): 701833220469

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 769, 1363, 2307, 4089, 6921, 12267, 22301, 36143, 66903, 108429, 140897, 200709, 325287, 422691, 1048147, 1268073, 3144441, 4086013, 6622159, 9433323, 12258039, 19866477, 36774117, 59599431, 108349793, 192042611, 325049379, 576127833, 975148137, 1728383499, 3142143997, 5092440271, 9426431991, 15277320813, 28279295973, 45831962439, 147680767859, 443042303577, 1329126910731]

約数ペア:

[(1, 1329126910731), (3, 443042303577), (9, 147680767859), (29, 45831962439), (47, 28279295973), (87, 15277320813), (141, 9426431991), (261, 5092440271), (423, 3142143997), (769, 1728383499), (1363, 975148137), (2307, 576127833), (4089, 325049379), (6921, 192042611), (12267, 108349793), (22301, 59599431), (36143, 36774117), (66903, 19866477), (108429, 12258039), (140897, 9433323), (200709, 6622159), (325287, 4086013), (422691, 3144441), (1048147, 1268073)]