307029367673

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{11083}}^1\times {\mathrm{20089}}^1$

素因数の和:31376

約数の個数: 16

約数和(自身を含む): 352721255040

約数和(自身を除く): 45691887367

約数列:

[1, 7, 197, 1379, 11083, 20089, 77581, 140623, 2183351, 3957533, 15283457, 27702731, 222646387, 1558524709, 43861338239, 307029367673]

約数ペア:

[(1, 307029367673), (7, 43861338239), (197, 1558524709), (1379, 222646387), (11083, 27702731), (20089, 15283457), (77581, 3957533), (140623, 2183351)]