201407115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147551}}^1$

素因数の和:147579

約数の個数: 32

約数和(自身を含む): 396619776

約数和(自身を除く): 195212661

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 147551, 442653, 737755, 1032857, 1918163, 2213265, 3098571, 5164285, 5754489, 9590815, 13427141, 15492855, 28772445, 40281423, 67135705, 201407115]

約数ペア:

[(1, 201407115), (3, 67135705), (5, 40281423), (7, 28772445), (13, 15492855), (15, 13427141), (21, 9590815), (35, 5754489), (39, 5164285), (65, 3098571), (91, 2213265), (105, 1918163), (195, 1032857), (273, 737755), (455, 442653), (1365, 147551)]