11174205

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 21734784

約数和(自身を除く): 10560579

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 661, 735, 805, 1127, 1983, 2415, 3305, 3381, 4627, 5635, 9915, 13881, 15203, 16905, 23135, 32389, 45609, 69405, 76015, 97167, 106421, 161945, 228045, 319263, 485835, 532105, 744947, 1596315, 2234841, 3724735, 11174205]

約数ペア:

[(1, 11174205), (3, 3724735), (5, 2234841), (7, 1596315), (15, 744947), (21, 532105), (23, 485835), (35, 319263), (49, 228045), (69, 161945), (105, 106421), (115, 97167), (147, 76015), (161, 69405), (245, 45609), (345, 32389), (483, 23135), (661, 16905), (735, 15203), (805, 13881), (1127, 9915), (1983, 5635), (2415, 4627), (3305, 3381)]