7885792071

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{1960177}}^1$

素因数の和:1960335

約数の個数: 16

約数和(自身を含む): 11761068000

約数和(自身を除く): 3875275929

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 1960177, 5880531, 17641593, 52924779, 292066373, 876199119, 2628597357, 7885792071]

約数ペア:

[(1, 7885792071), (3, 2628597357), (9, 876199119), (27, 292066373), (149, 52924779), (447, 17641593), (1341, 5880531), (4023, 1960177)]