966454911

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 1490868288

約数和(自身を除く): 524413377

約数列:

[1, 3, 9, 37, 41, 71, 111, 123, 213, 333, 369, 639, 997, 1517, 2627, 2911, 2991, 4551, 7881, 8733, 8973, 13653, 23643, 26199, 36889, 40877, 70787, 107707, 110667, 122631, 212361, 323121, 332001, 367893, 637083, 969363, 1512449, 2619119, 2902267, 4537347, 7857357, 8706801, 13612041, 23572071, 26120403, 107383879, 322151637, 966454911]

約数ペア:

[(1, 966454911), (3, 322151637), (9, 107383879), (37, 26120403), (41, 23572071), (71, 13612041), (111, 8706801), (123, 7857357), (213, 4537347), (333, 2902267), (369, 2619119), (639, 1512449), (997, 969363), (1517, 637083), (2627, 367893), (2911, 332001), (2991, 323121), (4551, 212361), (7881, 122631), (8733, 110667), (8973, 107707), (13653, 70787), (23643, 40877), (26199, 36889)]