42938317

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 45619200

約数和(自身を除く): 2680883

約数列:

[1, 31, 79, 89, 197, 2449, 2759, 6107, 7031, 15563, 17533, 217961, 482453, 543523, 1385107, 42938317]

約数ペア:

[(1, 42938317), (31, 1385107), (79, 543523), (89, 482453), (197, 217961), (2449, 17533), (2759, 15563), (6107, 7031)]