832978321

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{2011}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 973486080

約数和(自身を除く): 140507759

約数列:

[1, 7, 47, 329, 1259, 2011, 8813, 14077, 59173, 94517, 414211, 661619, 2531849, 17722943, 118996903, 832978321]

約数ペア:

[(1, 832978321), (7, 118996903), (47, 17722943), (329, 2531849), (1259, 661619), (2011, 414211), (8813, 94517), (14077, 59173)]