83320263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 140256480

約数和(自身を除く): 56936217

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 171, 247, 333, 481, 703, 741, 1013, 1443, 2109, 2223, 3039, 4329, 6327, 9117, 9139, 13169, 19247, 27417, 37481, 39507, 57741, 82251, 112443, 118521, 173223, 250211, 337329, 487253, 712139, 750633, 1461759, 2136417, 2251899, 4385277, 6409251, 9257807, 27773421, 83320263]

約数ペア:

[(1, 83320263), (3, 27773421), (9, 9257807), (13, 6409251), (19, 4385277), (37, 2251899), (39, 2136417), (57, 1461759), (111, 750633), (117, 712139), (171, 487253), (247, 337329), (333, 250211), (481, 173223), (703, 118521), (741, 112443), (1013, 82251), (1443, 57741), (2109, 39507), (2223, 37481), (3039, 27417), (4329, 19247), (6327, 13169), (9117, 9139)]