2108807937

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{5749}}^1$

素因数の和:6577

約数の個数: 24

約数和(自身を含む): 3108105000

約数和(自身を除く): 999297063

約数列:

[1, 3, 9, 53, 159, 477, 769, 2307, 5749, 6921, 17247, 40757, 51741, 122271, 304697, 366813, 914091, 2742273, 4420981, 13262943, 39788829, 234311993, 702935979, 2108807937]

約数ペア:

[(1, 2108807937), (3, 702935979), (9, 234311993), (53, 39788829), (159, 13262943), (477, 4420981), (769, 2742273), (2307, 914091), (5749, 366813), (6921, 304697), (17247, 122271), (40757, 51741)]