31068863

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 36771840

約数和(自身を除く): 5702977

約数列:

[1, 7, 37, 139, 259, 863, 973, 5143, 6041, 31931, 36001, 119957, 223517, 839699, 4438409, 31068863]

約数ペア:

[(1, 31068863), (7, 4438409), (37, 839699), (139, 223517), (259, 119957), (863, 36001), (973, 31931), (5143, 6041)]