11205855

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 19526832

約数和(自身を除く): 8320977

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1097, 1135, 2043, 3291, 3405, 5485, 9873, 10215, 16455, 49365, 249019, 747057, 1245095, 2241171, 3735285, 11205855]

約数ペア:

[(1, 11205855), (3, 3735285), (5, 2241171), (9, 1245095), (15, 747057), (45, 249019), (227, 49365), (681, 16455), (1097, 10215), (1135, 9873), (2043, 5485), (3291, 3405)]