188081127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23993}}^1$

素因数の和:24079

約数の個数: 24

約数和(自身を含む): 296949744

約数和(自身を除く): 108868617

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 23993, 71979, 215937, 311909, 935727, 1607531, 2807181, 4822593, 14467779, 20897903, 62693709, 188081127]

約数ペア:

[(1, 188081127), (3, 62693709), (9, 20897903), (13, 14467779), (39, 4822593), (67, 2807181), (117, 1607531), (201, 935727), (603, 311909), (871, 215937), (2613, 71979), (7839, 23993)]