490600913

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 555111144

約数和(自身を除く): 64510231

約数列:

[1, 11, 53, 113, 121, 583, 677, 1243, 5989, 6413, 7447, 13673, 35881, 65879, 76501, 81917, 394691, 724669, 841511, 4054553, 4341601, 9256621, 44600083, 490600913]

約数ペア:

[(1, 490600913), (11, 44600083), (53, 9256621), (113, 4341601), (121, 4054553), (583, 841511), (677, 724669), (1243, 394691), (5989, 81917), (6413, 76501), (7447, 65879), (13673, 35881)]