93131409

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 151289856

約数和(自身を除く): 58158447

約数列:

[1, 3, 7, 21, 31, 49, 93, 107, 147, 191, 217, 321, 573, 651, 749, 1337, 1519, 2247, 3317, 4011, 4557, 5243, 5921, 9359, 9951, 15729, 17763, 20437, 23219, 28077, 41447, 61311, 69657, 124341, 143059, 162533, 290129, 429177, 487599, 633547, 870387, 1001413, 1900641, 3004239, 4434829, 13304487, 31043803, 93131409]

約数ペア:

[(1, 93131409), (3, 31043803), (7, 13304487), (21, 4434829), (31, 3004239), (49, 1900641), (93, 1001413), (107, 870387), (147, 633547), (191, 487599), (217, 429177), (321, 290129), (573, 162533), (651, 143059), (749, 124341), (1337, 69657), (1519, 61311), (2247, 41447), (3317, 28077), (4011, 23219), (4557, 20437), (5243, 17763), (5921, 15729), (9359, 9951)]