125331339

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 195134976

約数和(自身を除く): 69803637

約数列:

[1, 3, 7, 21, 67, 201, 281, 317, 469, 843, 951, 1407, 1967, 2219, 5901, 6657, 18827, 21239, 56481, 63717, 89077, 131789, 148673, 267231, 395367, 446019, 623539, 1870617, 5968159, 17904477, 41777113, 125331339]

約数ペア:

[(1, 125331339), (3, 41777113), (7, 17904477), (21, 5968159), (67, 1870617), (201, 623539), (281, 446019), (317, 395367), (469, 267231), (843, 148673), (951, 131789), (1407, 89077), (1967, 63717), (2219, 56481), (5901, 21239), (6657, 18827)]