305430721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 330099408

約数和(自身を除く): 24668687

約数列:

[1, 17, 61, 313, 941, 1037, 5321, 15997, 19093, 57401, 294533, 324581, 975817, 5007061, 17966513, 305430721]

約数ペア:

[(1, 305430721), (17, 17966513), (61, 5007061), (313, 975817), (941, 324581), (1037, 294533), (5321, 57401), (15997, 19093)]