132378547

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{5107}}^1$

素因数の和:5167

約数の個数: 18

約数和(自身を含む): 161009268

約数和(自身を除く): 28630721

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 5107, 25921, 35749, 117461, 250243, 822227, 2701603, 5755589, 18911221, 132378547]

約数ペア:

[(1, 132378547), (7, 18911221), (23, 5755589), (49, 2701603), (161, 822227), (529, 250243), (1127, 117461), (3703, 35749), (5107, 25921)]