30217537

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 35223552

約数和(自身を除く): 5006015

約数列:

[1, 7, 97, 191, 233, 679, 1337, 1631, 18527, 22601, 44503, 129689, 158207, 311521, 4316791, 30217537]

約数ペア:

[(1, 30217537), (7, 4316791), (97, 311521), (191, 158207), (233, 129689), (679, 44503), (1337, 22601), (1631, 18527)]