331346382

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{3313}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 674465280

約数和(自身を除く): 343118898

約数列:

[1, 2, 3, 6, 79, 158, 211, 237, 422, 474, 633, 1266, 3313, 6626, 9939, 16669, 19878, 33338, 50007, 100014, 261727, 523454, 699043, 785181, 1398086, 1570362, 2097129, 4194258, 55224397, 110448794, 165673191, 331346382]

約数ペア:

[(1, 331346382), (2, 165673191), (3, 110448794), (6, 55224397), (79, 4194258), (158, 2097129), (211, 1570362), (237, 1398086), (422, 785181), (474, 699043), (633, 523454), (1266, 261727), (3313, 100014), (6626, 50007), (9939, 33338), (16669, 19878)]