1118169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 1834560

約数和(自身を除く): 716391

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 503, 741, 1509, 2223, 4527, 6539, 9557, 19617, 28671, 58851, 86013, 124241, 372723, 1118169]

約数ペア:

[(1, 1118169), (3, 372723), (9, 124241), (13, 86013), (19, 58851), (39, 28671), (57, 19617), (117, 9557), (171, 6539), (247, 4527), (503, 2223), (741, 1509)]