30729351

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2741}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 42511968

約数和(自身を除く): 11782617

約数列:

[1, 3, 37, 101, 111, 303, 2741, 3737, 8223, 11211, 101417, 276841, 304251, 830523, 10243117, 30729351]

約数ペア:

[(1, 30729351), (3, 10243117), (37, 830523), (101, 304251), (111, 276841), (303, 101417), (2741, 11211), (3737, 8223)]