431337283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 491968512

約数和(自身を除く): 60631229

約数列:

[1, 13, 47, 61, 71, 163, 611, 793, 923, 2119, 2867, 3337, 4331, 7661, 9943, 11573, 37271, 43381, 56303, 99593, 129259, 150449, 203557, 467321, 543931, 705953, 2646241, 6075173, 7071103, 9177389, 33179791, 431337283]

約数ペア:

[(1, 431337283), (13, 33179791), (47, 9177389), (61, 7071103), (71, 6075173), (163, 2646241), (611, 705953), (793, 543931), (923, 467321), (2119, 203557), (2867, 150449), (3337, 129259), (4331, 99593), (7661, 56303), (9943, 43381), (11573, 37271)]