91241874

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{220391}}^1$

素因数の和:220422

約数の個数: 24

約数和(自身を含む): 206286912

約数和(自身を除く): 115045038

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 220391, 440782, 661173, 1322346, 1983519, 3967038, 5068993, 10137986, 15206979, 30413958, 45620937, 91241874]

約数ペア:

[(1, 91241874), (2, 45620937), (3, 30413958), (6, 15206979), (9, 10137986), (18, 5068993), (23, 3967038), (46, 1983519), (69, 1322346), (138, 661173), (207, 440782), (414, 220391)]