23369311

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 28629504

約数和(自身を除く): 5260193

約数列:

[1, 7, 23, 37, 161, 259, 851, 3923, 5957, 27461, 90229, 145151, 631603, 1016057, 3338473, 23369311]

約数ペア:

[(1, 23369311), (7, 3338473), (23, 1016057), (37, 631603), (161, 145151), (259, 90229), (851, 27461), (3923, 5957)]