64636407

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{593}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 104924160

約数和(自身を除く): 40287753

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 367, 593, 1101, 1779, 3303, 4037, 5337, 6523, 9909, 12111, 16011, 19569, 36333, 58707, 108999, 176121, 217631, 652893, 1958679, 2393941, 5876037, 7181823, 21545469, 64636407]

約数ペア:

[(1, 64636407), (3, 21545469), (9, 7181823), (11, 5876037), (27, 2393941), (33, 1958679), (99, 652893), (297, 217631), (367, 176121), (593, 108999), (1101, 58707), (1779, 36333), (3303, 19569), (4037, 16011), (5337, 12111), (6523, 9909)]