97881427

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3413}}^1$

素因数の和:3678

約数の個数: 16

約数和(自身を含む): 118971072

約数和(自身を除く): 21089645

約数列:

[1, 7, 17, 119, 241, 1687, 3413, 4097, 23891, 28679, 58021, 406147, 822533, 5757731, 13983061, 97881427]

約数ペア:

[(1, 97881427), (7, 13983061), (17, 5757731), (119, 822533), (241, 406147), (1687, 58021), (3413, 28679), (4097, 23891)]