401049739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{1013}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 430260480

約数和(自身を除く): 29210741

約数列:

[1, 19, 67, 311, 1013, 1273, 5909, 19247, 20837, 67871, 315043, 395903, 1289549, 5985817, 21107881, 401049739]

約数ペア:

[(1, 401049739), (19, 21107881), (67, 5985817), (311, 1289549), (1013, 395903), (1273, 315043), (5909, 67871), (19247, 20837)]