1368133081

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{30241}}^1$

素因数の和:30552

約数の個数: 16

約数和(自身を含む): 1637422848

約数和(自身を除く): 269289767

約数列:

[1, 7, 23, 161, 281, 1967, 6463, 30241, 45241, 211687, 695543, 4868801, 8497721, 59484047, 195447583, 1368133081]

約数ペア:

[(1, 1368133081), (7, 195447583), (23, 59484047), (161, 8497721), (281, 4868801), (1967, 695543), (6463, 211687), (30241, 45241)]