204943152639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1\times {\mathrm{26699}}^1$

素因数の和:30431

約数の個数: 32

約数和(自身を含む): 296480217600

約数和(自身を除く): 91537064961

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 3671, 11013, 26699, 62407, 80097, 150511, 187221, 451533, 453883, 1094659, 1361649, 2558687, 3283977, 7676061, 18609203, 55827609, 98012029, 294036087, 1666204493, 4018493189, 4998613479, 12055479567, 68314384213, 204943152639]

約数ペア:

[(1, 204943152639), (3, 68314384213), (17, 12055479567), (41, 4998613479), (51, 4018493189), (123, 1666204493), (697, 294036087), (2091, 98012029), (3671, 55827609), (11013, 18609203), (26699, 7676061), (62407, 3283977), (80097, 2558687), (150511, 1361649), (187221, 1094659), (451533, 453883)]