3912231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 5719680

約数和(自身を除く): 1807449

約数列:

[1, 3, 23, 31, 59, 69, 93, 177, 713, 961, 1357, 1829, 2139, 2883, 4071, 5487, 22103, 42067, 56699, 66309, 126201, 170097, 1304077, 3912231]

約数ペア:

[(1, 3912231), (3, 1304077), (23, 170097), (31, 126201), (59, 66309), (69, 56699), (93, 42067), (177, 22103), (713, 5487), (961, 4071), (1357, 2883), (1829, 2139)]