283917313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{811}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 306819072

約数和(自身を除く): 22901759

約数列:

[1, 23, 31, 491, 713, 811, 11293, 15221, 18653, 25141, 350083, 398201, 578243, 9158623, 12344231, 283917313]

約数ペア:

[(1, 283917313), (23, 12344231), (31, 9158623), (491, 578243), (713, 398201), (811, 350083), (11293, 25141), (15221, 18653)]