97723821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 151191040

約数和(自身を除く): 53467219

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 3067, 9201, 10621, 31863, 39871, 58273, 119613, 131881, 174819, 395643, 757549, 1714453, 2272647, 2505739, 5143359, 7517217, 32574607, 97723821]

約数ペア:

[(1, 97723821), (3, 32574607), (13, 7517217), (19, 5143359), (39, 2505739), (43, 2272647), (57, 1714453), (129, 757549), (247, 395643), (559, 174819), (741, 131881), (817, 119613), (1677, 58273), (2451, 39871), (3067, 31863), (9201, 10621)]