1171796185

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2879}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 1667174400

約数和(自身を除く): 495378215

約数列:

[1, 5, 7, 29, 35, 145, 203, 401, 1015, 2005, 2807, 2879, 11629, 14035, 14395, 20153, 58145, 81403, 83491, 100765, 407015, 417455, 584437, 1154479, 2922185, 5772395, 8081353, 33479891, 40406765, 167399455, 234359237, 1171796185]

約数ペア:

[(1, 1171796185), (5, 234359237), (7, 167399455), (29, 40406765), (35, 33479891), (145, 8081353), (203, 5772395), (401, 2922185), (1015, 1154479), (2005, 584437), (2807, 417455), (2879, 407015), (11629, 100765), (14035, 83491), (14395, 81403), (20153, 58145)]