949935231

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20627}}^1$

素因数の和:20700

約数の個数: 48

約数和(自身を含む): 1699087104

約数和(自身を除く): 749151873

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 119, 129, 153, 301, 357, 387, 731, 903, 1071, 2193, 2709, 5117, 6579, 15351, 20627, 46053, 61881, 144389, 185643, 350659, 433167, 886961, 1051977, 1299501, 2454613, 2660883, 3155931, 6208727, 7363839, 7982649, 15078337, 18626181, 22091517, 45235011, 55878543, 105548359, 135705033, 316645077, 949935231]

約数ペア:

[(1, 949935231), (3, 316645077), (7, 135705033), (9, 105548359), (17, 55878543), (21, 45235011), (43, 22091517), (51, 18626181), (63, 15078337), (119, 7982649), (129, 7363839), (153, 6208727), (301, 3155931), (357, 2660883), (387, 2454613), (731, 1299501), (903, 1051977), (1071, 886961), (2193, 433167), (2709, 350659), (5117, 185643), (6579, 144389), (15351, 61881), (20627, 46053)]