134408085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1997}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 246281472

約数和(自身を除く): 111873387

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 641, 1923, 1997, 3205, 4487, 5991, 9615, 9985, 13461, 13979, 22435, 29955, 41937, 67305, 69895, 209685, 1280077, 3840231, 6400385, 8960539, 19201155, 26881617, 44802695, 134408085]

約数ペア:

[(1, 134408085), (3, 44802695), (5, 26881617), (7, 19201155), (15, 8960539), (21, 6400385), (35, 3840231), (105, 1280077), (641, 209685), (1923, 69895), (1997, 67305), (3205, 41937), (4487, 29955), (5991, 22435), (9615, 13979), (9985, 13461)]