131008423

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6823}}^1$

素因数の和:7054

約数の個数: 16

約数和(自身を含む): 162029056

約数和(自身を除く): 31020633

約数列:

[1, 7, 13, 91, 211, 1477, 2743, 6823, 19201, 47761, 88699, 620893, 1439653, 10077571, 18715489, 131008423]

約数ペア:

[(1, 131008423), (7, 18715489), (13, 10077571), (91, 1439653), (211, 620893), (1477, 88699), (2743, 47761), (6823, 19201)]