57907997

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9721}}^1$

素因数の和:9788

約数の個数: 16

約数和(自身を含む): 70931712

約数和(自身を除く): 13023715

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 9721, 68047, 223583, 359677, 1565081, 2517739, 8272571, 57907997]

約数ペア:

[(1, 57907997), (7, 8272571), (23, 2517739), (37, 1565081), (161, 359677), (259, 223583), (851, 68047), (5957, 9721)]