222760317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{11633}}^1$

素因数の和:12140

約数の個数: 16

約数和(自身を含む): 320539968

約数和(自身を除く): 97779651

約数列:

[1, 3, 13, 39, 491, 1473, 6383, 11633, 19149, 34899, 151229, 453687, 5711803, 17135409, 74253439, 222760317]

約数ペア:

[(1, 222760317), (3, 74253439), (13, 17135409), (39, 5711803), (491, 453687), (1473, 151229), (6383, 34899), (11633, 19149)]