11400255

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 20913984

約数和(自身を除く): 9513729

約数列:

[1, 3, 5, 9, 15, 37, 41, 45, 111, 123, 167, 185, 205, 333, 369, 501, 555, 615, 835, 1503, 1517, 1665, 1845, 2505, 4551, 6179, 6847, 7515, 7585, 13653, 18537, 20541, 22755, 30895, 34235, 55611, 61623, 68265, 92685, 102705, 253339, 278055, 308115, 760017, 1266695, 2280051, 3800085, 11400255]

約数ペア:

[(1, 11400255), (3, 3800085), (5, 2280051), (9, 1266695), (15, 760017), (37, 308115), (41, 278055), (45, 253339), (111, 102705), (123, 92685), (167, 68265), (185, 61623), (205, 55611), (333, 34235), (369, 30895), (501, 22755), (555, 20541), (615, 18537), (835, 13653), (1503, 7585), (1517, 7515), (1665, 6847), (1845, 6179), (2505, 4551)]