38816085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4801}}^1$

素因数の和:4834

約数の個数: 48

約数和(自身を含む): 78829632

約数和(自身を除く): 40013547

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 4801, 8085, 14403, 24005, 33607, 52811, 72015, 100821, 158433, 168035, 235249, 264055, 369677, 504105, 705747, 792165, 1109031, 1176245, 1848385, 2587739, 3528735, 5545155, 7763217, 12938695, 38816085]

約数ペア:

[(1, 38816085), (3, 12938695), (5, 7763217), (7, 5545155), (11, 3528735), (15, 2587739), (21, 1848385), (33, 1176245), (35, 1109031), (49, 792165), (55, 705747), (77, 504105), (105, 369677), (147, 264055), (165, 235249), (231, 168035), (245, 158433), (385, 100821), (539, 72015), (735, 52811), (1155, 33607), (1617, 24005), (2695, 14403), (4801, 8085)]