3077487

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 5491200

約数和(自身を除く): 2413713

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 857, 1197, 2571, 3591, 5999, 7713, 16283, 17997, 23139, 48849, 53991, 113981, 146547, 161973, 341943, 439641, 1025829, 3077487]

約数ペア:

[(1, 3077487), (3, 1025829), (7, 439641), (9, 341943), (19, 161973), (21, 146547), (27, 113981), (57, 53991), (63, 48849), (133, 23139), (171, 17997), (189, 16283), (399, 7713), (513, 5999), (857, 3591), (1197, 2571)]