1330463903

素因数分解:

${\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 1378726272

約数和(自身を除く): 48262369

約数列:

[1, 43, 131, 251, 941, 5633, 10793, 32881, 40463, 123271, 236191, 1413883, 5300653, 10156213, 30941021, 1330463903]

約数ペア:

[(1, 1330463903), (43, 30941021), (131, 10156213), (251, 5300653), (941, 1413883), (5633, 236191), (10793, 123271), (32881, 40463)]