30342291

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9203}}^1$

素因数の和:9370

約数の個数: 16

約数和(自身を含む): 46535424

約数和(自身を除く): 16193133

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 9203, 27609, 64421, 193263, 1444871, 4334613, 10114097, 30342291]

約数ペア:

[(1, 30342291), (3, 10114097), (7, 4334613), (21, 1444871), (157, 193263), (471, 64421), (1099, 27609), (3297, 9203)]