565559037

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1277}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 858816000

約数和(自身を除く): 293256963

約数列:

[1, 3, 9, 27, 47, 141, 349, 423, 1047, 1269, 1277, 3141, 3831, 9423, 11493, 16403, 34479, 49209, 60019, 147627, 180057, 442881, 445673, 540171, 1337019, 1620513, 4011057, 12033171, 20946631, 62839893, 188519679, 565559037]

約数ペア:

[(1, 565559037), (3, 188519679), (9, 62839893), (27, 20946631), (47, 12033171), (141, 4011057), (349, 1620513), (423, 1337019), (1047, 540171), (1269, 445673), (1277, 442881), (3141, 180057), (3831, 147627), (9423, 60019), (11493, 49209), (16403, 34479)]