204845702961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1\times {\mathrm{2708417}}^1$

素因数の和:2709920

約数の個数: 16

約数和(自身を含む): 289389046464

約数和(自身を除く): 84543343503

約数列:

[1, 3, 17, 51, 1483, 4449, 25211, 75633, 2708417, 8125251, 46043089, 138129267, 4016582411, 12049747233, 68281900987, 204845702961]

約数ペア:

[(1, 204845702961), (3, 68281900987), (17, 12049747233), (51, 4016582411), (1483, 138129267), (4449, 46043089), (25211, 8125251), (75633, 2708417)]