379750791

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{138041}}^1$

素因数の和:138182

約数の個数: 16

約数和(自身を含む): 583089408

約数和(自身を除く): 203338617

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 138041, 414123, 966287, 2898861, 18083371, 54250113, 126583597, 379750791]

約数ペア:

[(1, 379750791), (3, 126583597), (7, 54250113), (21, 18083371), (131, 2898861), (393, 966287), (917, 414123), (2751, 138041)]