12273861

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 16990208

約数和(自身を除く): 4716347

約数列:

[1, 3, 31, 93, 271, 487, 813, 1461, 8401, 15097, 25203, 45291, 131977, 395931, 4091287, 12273861]

約数ペア:

[(1, 12273861), (3, 4091287), (31, 395931), (93, 131977), (271, 45291), (487, 25203), (813, 15097), (1461, 8401)]