1263013921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{13249}}^1\times {\mathrm{7333}}^1$

素因数の和:20595

約数の個数: 8

約数和(自身を含む): 1360457000

約数和(自身を除く): 97443079

約数列:

[1, 13, 7333, 13249, 95329, 172237, 97154917, 1263013921]

約数ペア:

[(1, 1263013921), (13, 97154917), (7333, 172237), (13249, 95329)]