6626961

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 10938240

約数和(自身を除く): 4311279

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 421, 477, 583, 1263, 1431, 1749, 3789, 4631, 5247, 11367, 13893, 15741, 22313, 41679, 66939, 125037, 200817, 245443, 602451, 736329, 2208987, 6626961]

約数ペア:

[(1, 6626961), (3, 2208987), (9, 736329), (11, 602451), (27, 245443), (33, 200817), (53, 125037), (99, 66939), (159, 41679), (297, 22313), (421, 15741), (477, 13893), (583, 11367), (1263, 5247), (1431, 4631), (1749, 3789)]