201003907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26251}}^1$

素因数の和:26314

約数の個数: 16

約数和(自身を含む): 235217920

約数和(自身を除く): 34214013

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 26251, 341263, 498769, 813781, 6483997, 10579153, 15461839, 201003907]

約数ペア:

[(1, 201003907), (13, 15461839), (19, 10579153), (31, 6483997), (247, 813781), (403, 498769), (589, 341263), (7657, 26251)]