16731165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 30154752

約数和(自身を除く): 13423587

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 3271, 5115, 9813, 16355, 35981, 49065, 101401, 107943, 179905, 304203, 507005, 539715, 1115411, 1521015, 3346233, 5577055, 16731165]

約数ペア:

[(1, 16731165), (3, 5577055), (5, 3346233), (11, 1521015), (15, 1115411), (31, 539715), (33, 507005), (55, 304203), (93, 179905), (155, 107943), (165, 101401), (341, 49065), (465, 35981), (1023, 16355), (1705, 9813), (3271, 5115)]