225366981855

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1\times {\mathrm{83341}}^1$

素因数の和:87787

約数の個数: 32

約数和(自身を含む): 369470420928

約数和(自身を除く): 144103439073

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 4397, 13191, 21985, 65955, 83341, 180277, 250023, 416705, 540831, 901385, 1250115, 2704155, 3416981, 10250943, 17084905, 51254715, 366450377, 1099351131, 1832251885, 5496755655, 15024465457, 45073396371, 75122327285, 225366981855]

約数ペア:

[(1, 225366981855), (3, 75122327285), (5, 45073396371), (15, 15024465457), (41, 5496755655), (123, 1832251885), (205, 1099351131), (615, 366450377), (4397, 51254715), (13191, 17084905), (21985, 10250943), (65955, 3416981), (83341, 2704155), (180277, 1250115), (250023, 901385), (416705, 540831)]