714693889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1933}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 935746560

約数和(自身を除く): 221052671

約数列:

[1, 7, 13, 17, 91, 119, 221, 239, 1547, 1673, 1933, 3107, 4063, 13531, 21749, 25129, 28441, 32861, 52819, 175903, 230027, 369733, 427193, 461987, 2990351, 3233909, 6005831, 7853779, 42040817, 54976453, 102099127, 714693889]

約数ペア:

[(1, 714693889), (7, 102099127), (13, 54976453), (17, 42040817), (91, 7853779), (119, 6005831), (221, 3233909), (239, 2990351), (1547, 461987), (1673, 427193), (1933, 369733), (3107, 230027), (4063, 175903), (13531, 52819), (21749, 32861), (25129, 28441)]