31808793

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 46744128

約数和(自身を除く): 14935335

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1277, 1311, 3831, 8303, 24263, 24909, 29371, 72789, 88113, 460997, 558049, 1382991, 1674147, 10602931, 31808793]

約数ペア:

[(1, 31808793), (3, 10602931), (19, 1674147), (23, 1382991), (57, 558049), (69, 460997), (361, 88113), (437, 72789), (1083, 29371), (1277, 24909), (1311, 24263), (3831, 8303)]