3984357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 6059424

約数和(自身を除く): 2075067

約数列:

[1, 3, 13, 19, 39, 57, 247, 283, 361, 741, 849, 1083, 3679, 4693, 5377, 11037, 14079, 16131, 69901, 102163, 209703, 306489, 1328119, 3984357]

約数ペア:

[(1, 3984357), (3, 1328119), (13, 306489), (19, 209703), (39, 102163), (57, 69901), (247, 16131), (283, 14079), (361, 11037), (741, 5377), (849, 4693), (1083, 3679)]