13028933029

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 15375163392

約数和(自身を除く): 2346230363

約数列:

[1, 7, 67, 71, 469, 497, 521, 751, 3647, 4757, 5257, 33299, 34907, 36991, 50317, 53321, 244349, 258937, 352219, 373247, 391271, 2478397, 2738897, 3572507, 17348779, 25007549, 26215157, 27780241, 183506099, 194461687, 1861276147, 13028933029]

約数ペア:

[(1, 13028933029), (7, 1861276147), (67, 194461687), (71, 183506099), (469, 27780241), (497, 26215157), (521, 25007549), (751, 17348779), (3647, 3572507), (4757, 2738897), (5257, 2478397), (33299, 391271), (34907, 373247), (36991, 352219), (50317, 258937), (53321, 244349)]