49781883

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3967}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 68567040

約数和(自身を除く): 18785157

約数列:

[1, 3, 47, 89, 141, 267, 3967, 4183, 11901, 12549, 186449, 353063, 559347, 1059189, 16593961, 49781883]

約数ペア:

[(1, 49781883), (3, 16593961), (47, 1059189), (89, 559347), (141, 353063), (267, 186449), (3967, 12549), (4183, 11901)]