10020786503

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{9403}}^1$

素因数の和:9676

約数の個数: 32

約数和(自身を含む): 12638976000

約数和(自身を除く): 2618189497

約数列:

[1, 7, 13, 49, 91, 239, 343, 637, 1673, 3107, 4459, 9403, 11711, 21749, 65821, 81977, 122239, 152243, 460747, 855673, 1065701, 2247317, 3225229, 5989711, 15731219, 29215121, 41927977, 110118533, 204505847, 770829731, 1431540929, 10020786503]

約数ペア:

[(1, 10020786503), (7, 1431540929), (13, 770829731), (49, 204505847), (91, 110118533), (239, 41927977), (343, 29215121), (637, 15731219), (1673, 5989711), (3107, 3225229), (4459, 2247317), (9403, 1065701), (11711, 855673), (21749, 460747), (65821, 152243), (81977, 122239)]