243020347745

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10613}}^1\times {\mathrm{7351}}^1$

素因数の和:18065

約数の個数: 32

約数和(自身を含む): 337107432960

約数和(自身を除く): 94087085215

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 7351, 10613, 36755, 51457, 53065, 74291, 257285, 371455, 654239, 944557, 3271195, 4579673, 4722785, 6611899, 22898365, 33059495, 78016163, 390080815, 546113141, 2730565705, 6943438507, 34717192535, 48604069549, 243020347745]

約数ペア:

[(1, 243020347745), (5, 48604069549), (7, 34717192535), (35, 6943438507), (89, 2730565705), (445, 546113141), (623, 390080815), (3115, 78016163), (7351, 33059495), (10613, 22898365), (36755, 6611899), (51457, 4722785), (53065, 4579673), (74291, 3271195), (257285, 944557), (371455, 654239)]