32142971

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 40481856

約数和(自身を除く): 8338885

約数列:

[1, 7, 17, 47, 49, 119, 329, 799, 821, 833, 2303, 5593, 5747, 13957, 38587, 39151, 40229, 97699, 270109, 655979, 683893, 1890763, 4591853, 32142971]

約数ペア:

[(1, 32142971), (7, 4591853), (17, 1890763), (47, 683893), (49, 655979), (119, 270109), (329, 97699), (799, 40229), (821, 39151), (833, 38587), (2303, 13957), (5593, 5747)]