853177514

素因数分解:

$2^1\times 7^3\times {\mathrm{229}}^1\times {\mathrm{5431}}^1$

素因数の和:5683

約数の個数: 32

約数和(自身を含む): 1499232000

約数和(自身を除く): 646054486

約数列:

[1, 2, 7, 14, 49, 98, 229, 343, 458, 686, 1603, 3206, 5431, 10862, 11221, 22442, 38017, 76034, 78547, 157094, 266119, 532238, 1243699, 1862833, 2487398, 3725666, 8705893, 17411786, 60941251, 121882502, 426588757, 853177514]

約数ペア:

[(1, 853177514), (2, 426588757), (7, 121882502), (14, 60941251), (49, 17411786), (98, 8705893), (229, 3725666), (343, 2487398), (458, 1862833), (686, 1243699), (1603, 532238), (3206, 266119), (5431, 157094), (10862, 78547), (11221, 76034), (22442, 38017)]