2911077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 4586400

約数和(自身を除く): 1675323

約数列:

[1, 3, 9, 13, 39, 117, 139, 179, 417, 537, 1251, 1611, 1807, 2327, 5421, 6981, 16263, 20943, 24881, 74643, 223929, 323453, 970359, 2911077]

約数ペア:

[(1, 2911077), (3, 970359), (9, 323453), (13, 223929), (39, 74643), (117, 24881), (139, 20943), (179, 16263), (417, 6981), (537, 5421), (1251, 2327), (1611, 1807)]