12934005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 23808000

約数和(自身を除く): 10873995

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 619, 995, 1393, 1857, 2985, 3095, 4179, 4333, 6965, 9285, 12999, 20895, 21665, 64995, 123181, 369543, 615905, 862267, 1847715, 2586801, 4311335, 12934005]

約数ペア:

[(1, 12934005), (3, 4311335), (5, 2586801), (7, 1847715), (15, 862267), (21, 615905), (35, 369543), (105, 123181), (199, 64995), (597, 21665), (619, 20895), (995, 12999), (1393, 9285), (1857, 6965), (2985, 4333), (3095, 4179)]