3894669681

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1\times {\mathrm{1733}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 6001582080

約数和(自身を除く): 2106912399

約数列:

[1, 3, 7, 21, 103, 309, 721, 1039, 1733, 2163, 3117, 5199, 7273, 12131, 21819, 36393, 107017, 178499, 321051, 535497, 749119, 1249493, 1800587, 2247357, 3748479, 5401761, 12604109, 37812327, 185460461, 556381383, 1298223227, 3894669681]

約数ペア:

[(1, 3894669681), (3, 1298223227), (7, 556381383), (21, 185460461), (103, 37812327), (309, 12604109), (721, 5401761), (1039, 3748479), (1733, 2247357), (2163, 1800587), (3117, 1249493), (5199, 749119), (7273, 535497), (12131, 321051), (21819, 178499), (36393, 107017)]