30195159

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10177}}^1$

素因数の和:10246

約数の個数: 16

約数和(自身を含む): 42991872

約数和(自身を除く): 12796713

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 10177, 30531, 234071, 437611, 702213, 1312833, 10065053, 30195159]

約数ペア:

[(1, 30195159), (3, 10065053), (23, 1312833), (43, 702213), (69, 437611), (129, 234071), (989, 30531), (2967, 10177)]