214317147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3709}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 333365760

約数和(自身を除く): 119048613

約数列:

[1, 3, 11, 17, 33, 51, 103, 187, 309, 561, 1133, 1751, 3399, 3709, 5253, 11127, 19261, 40799, 57783, 63053, 122397, 189159, 382027, 693583, 1146081, 2080749, 4202297, 6494459, 12606891, 19483377, 71439049, 214317147]

約数ペア:

[(1, 214317147), (3, 71439049), (11, 19483377), (17, 12606891), (33, 6494459), (51, 4202297), (103, 2080749), (187, 1146081), (309, 693583), (561, 382027), (1133, 189159), (1751, 122397), (3399, 63053), (3709, 57783), (5253, 40799), (11127, 19261)]