269934141

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 385523712

約数和(自身を除く): 115589571

約数列:

[1, 3, 23, 53, 69, 159, 223, 331, 669, 993, 1219, 3657, 5129, 7613, 11819, 15387, 17543, 22839, 35457, 52629, 73813, 221439, 271837, 403489, 815511, 1210467, 1697699, 3912089, 5093097, 11736267, 89978047, 269934141]

約数ペア:

[(1, 269934141), (3, 89978047), (23, 11736267), (53, 5093097), (69, 3912089), (159, 1697699), (223, 1210467), (331, 815511), (669, 403489), (993, 271837), (1219, 221439), (3657, 73813), (5129, 52629), (7613, 35457), (11819, 22839), (15387, 17543)]