28996848873

素因数分解:

$3^2\times {\mathrm{281}}^1\times {\mathrm{619}}^1\times {\mathrm{18523}}^1$

素因数の和:19429

約数の個数: 24

約数和(自身を含む): 42103570080

約数和(自身を除く): 13106721207

約数列:

[1, 3, 9, 281, 619, 843, 1857, 2529, 5571, 18523, 55569, 166707, 173939, 521817, 1565451, 5204963, 11465737, 15614889, 34397211, 46844667, 103191633, 3221872097, 9665616291, 28996848873]

約数ペア:

[(1, 28996848873), (3, 9665616291), (9, 3221872097), (281, 103191633), (619, 46844667), (843, 34397211), (1857, 15614889), (2529, 11465737), (5571, 5204963), (18523, 1565451), (55569, 521817), (166707, 173939)]