201660881135

素因数分解:

$5^1\times 7^1\times {\mathrm{7027}}^1\times {\mathrm{819943}}^1$

素因数の和:826982

約数の個数: 16

約数和(自身を含む): 276603188736

約数和(自身を除く): 74942307601

約数列:

[1, 5, 7, 35, 7027, 35135, 49189, 245945, 819943, 4099715, 5739601, 28698005, 5761739461, 28808697305, 40332176227, 201660881135]

約数ペア:

[(1, 201660881135), (5, 40332176227), (7, 28808697305), (35, 5761739461), (7027, 28698005), (35135, 5739601), (49189, 4099715), (245945, 819943)]