22202115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2777}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 39203136

約数和(自身を除く): 17001021

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 2777, 7995, 8331, 13885, 36101, 41655, 108303, 113857, 180505, 341571, 541515, 569285, 1480141, 1707855, 4440423, 7400705, 22202115]

約数ペア:

[(1, 22202115), (3, 7400705), (5, 4440423), (13, 1707855), (15, 1480141), (39, 569285), (41, 541515), (65, 341571), (123, 180505), (195, 113857), (205, 108303), (533, 41655), (615, 36101), (1599, 13885), (2665, 8331), (2777, 7995)]