56979273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6113}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 82172160

約数和(自身を除く): 25192887

約数列:

[1, 3, 13, 39, 239, 717, 3107, 6113, 9321, 18339, 79469, 238407, 1461007, 4383021, 18993091, 56979273]

約数ペア:

[(1, 56979273), (3, 18993091), (13, 4383021), (39, 1461007), (239, 238407), (717, 79469), (3107, 18339), (6113, 9321)]