79693497

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2083}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 128374400

約数和(自身を除く): 48680903

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 2083, 2943, 4251, 6249, 12753, 18747, 27079, 38259, 56241, 81237, 227047, 243711, 681141, 731133, 2043423, 2951611, 6130269, 8854833, 26564499, 79693497]

約数ペア:

[(1, 79693497), (3, 26564499), (9, 8854833), (13, 6130269), (27, 2951611), (39, 2043423), (109, 731133), (117, 681141), (327, 243711), (351, 227047), (981, 81237), (1417, 56241), (2083, 38259), (2943, 27079), (4251, 18747), (6249, 12753)]