27982111041

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{7577}}^1$

素因数の和:8075

約数の個数: 40

約数和(自身を含む): 42252503040

約数和(自身を除く): 14270391999

約数列:

[1, 3, 9, 27, 81, 127, 359, 381, 1077, 1143, 3231, 3429, 7577, 9693, 10287, 22731, 29079, 45593, 68193, 136779, 204579, 410337, 613737, 962279, 1231011, 2720143, 2886837, 3693033, 8160429, 8660511, 24481287, 25981533, 73443861, 77944599, 220331583, 345458161, 1036374483, 3109123449, 9327370347, 27982111041]

約数ペア:

[(1, 27982111041), (3, 9327370347), (9, 3109123449), (27, 1036374483), (81, 345458161), (127, 220331583), (359, 77944599), (381, 73443861), (1077, 25981533), (1143, 24481287), (3231, 8660511), (3429, 8160429), (7577, 3693033), (9693, 2886837), (10287, 2720143), (22731, 1231011), (29079, 962279), (45593, 613737), (68193, 410337), (136779, 204579)]