23685561

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 37509120

約数和(自身を除く): 13823559

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 887, 989, 1161, 2661, 2967, 7983, 8901, 20401, 23949, 26703, 38141, 61203, 114423, 183609, 343269, 550827, 877243, 1029807, 2631729, 7895187, 23685561]

約数ペア:

[(1, 23685561), (3, 7895187), (9, 2631729), (23, 1029807), (27, 877243), (43, 550827), (69, 343269), (129, 183609), (207, 114423), (387, 61203), (621, 38141), (887, 26703), (989, 23949), (1161, 20401), (2661, 8901), (2967, 7983)]