88340139

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 141337680

約数和(自身を除く): 52997541

約数列:

[1, 3, 9, 19, 27, 57, 61, 81, 171, 183, 513, 549, 941, 1159, 1539, 1647, 2823, 3477, 4941, 8469, 10431, 17879, 25407, 31293, 53637, 57401, 76221, 93879, 160911, 172203, 482733, 516609, 1090619, 1448199, 1549827, 3271857, 4649481, 9815571, 29446713, 88340139]

約数ペア:

[(1, 88340139), (3, 29446713), (9, 9815571), (19, 4649481), (27, 3271857), (57, 1549827), (61, 1448199), (81, 1090619), (171, 516609), (183, 482733), (513, 172203), (549, 160911), (941, 93879), (1159, 76221), (1539, 57401), (1647, 53637), (2823, 31293), (3477, 25407), (4941, 17879), (8469, 10431)]