91153539

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 139392000

約数和(自身を除く): 48238461

約数列:

[1, 3, 9, 27, 47, 109, 141, 327, 423, 659, 981, 1269, 1977, 2943, 5123, 5931, 15369, 17793, 30973, 46107, 71831, 92919, 138321, 215493, 278757, 646479, 836271, 1939437, 3376057, 10128171, 30384513, 91153539]

約数ペア:

[(1, 91153539), (3, 30384513), (9, 10128171), (27, 3376057), (47, 1939437), (109, 836271), (141, 646479), (327, 278757), (423, 215493), (659, 138321), (981, 92919), (1269, 71831), (1977, 46107), (2943, 30973), (5123, 17793), (5931, 15369)]