49421679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12941}}^1$

素因数の和:13030

約数の個数: 16

約数和(自身を含む): 70404480

約数和(自身を除く): 20982801

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 12941, 38823, 245879, 737637, 867047, 2601141, 16473893, 49421679]

約数ペア:

[(1, 49421679), (3, 16473893), (19, 2601141), (57, 867047), (67, 737637), (201, 245879), (1273, 38823), (3819, 12941)]