35117187

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 56709120

約数和(自身を除く): 21591933

約数列:

[1, 3, 7, 19, 21, 57, 133, 283, 311, 399, 849, 933, 1981, 2177, 5377, 5909, 5943, 6531, 16131, 17727, 37639, 41363, 88013, 112917, 124089, 264039, 616091, 1672247, 1848273, 5016741, 11705729, 35117187]

約数ペア:

[(1, 35117187), (3, 11705729), (7, 5016741), (19, 1848273), (21, 1672247), (57, 616091), (133, 264039), (283, 124089), (311, 112917), (399, 88013), (849, 41363), (933, 37639), (1981, 17727), (2177, 16131), (5377, 6531), (5909, 5943)]