30179289

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62483}}^1$

素因数の和:62516

約数の個数: 16

約数和(自身を含む): 47987712

約数和(自身を除く): 17808423

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 62483, 187449, 437381, 1312143, 1437109, 4311327, 10059763, 30179289]

約数ペア:

[(1, 30179289), (3, 10059763), (7, 4311327), (21, 1437109), (23, 1312143), (69, 437381), (161, 187449), (483, 62483)]