45779721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61781}}^1$

素因数の和:61816

約数の個数: 16

約数和(自身を含む): 69195840

約数和(自身を除く): 23416119

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 61781, 185343, 803153, 1173839, 2409459, 3521517, 15259907, 45779721]

約数ペア:

[(1, 45779721), (3, 15259907), (13, 3521517), (19, 2409459), (39, 1173839), (57, 803153), (247, 185343), (741, 61781)]