997794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7919}}^1$

素因数の和:7934

約数の個数: 24

約数和(自身を含む): 2471040

約数和(自身を除く): 1473246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7919, 15838, 23757, 47514, 55433, 71271, 110866, 142542, 166299, 332598, 498897, 997794]

約数ペア:

[(1, 997794), (2, 498897), (3, 332598), (6, 166299), (7, 142542), (9, 110866), (14, 71271), (18, 55433), (21, 47514), (42, 23757), (63, 15838), (126, 7919)]