69097497

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 113467392

約数和(自身を除く): 44369895

約数列:

[1, 3, 7, 21, 23, 49, 69, 107, 147, 161, 191, 321, 483, 573, 749, 1127, 1337, 2247, 2461, 3381, 4011, 4393, 5243, 7383, 9359, 13179, 15729, 17227, 20437, 28077, 30751, 51681, 61311, 92253, 120589, 143059, 215257, 361767, 429177, 470051, 645771, 1001413, 1410153, 3004239, 3290357, 9871071, 23032499, 69097497]

約数ペア:

[(1, 69097497), (3, 23032499), (7, 9871071), (21, 3290357), (23, 3004239), (49, 1410153), (69, 1001413), (107, 645771), (147, 470051), (161, 429177), (191, 361767), (321, 215257), (483, 143059), (573, 120589), (749, 92253), (1127, 61311), (1337, 51681), (2247, 30751), (2461, 28077), (3381, 20437), (4011, 17227), (4393, 15729), (5243, 13179), (7383, 9359)]