20173940799

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{1321}}^1\times {\mathrm{6053}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 27883803792

約数和(自身を除く): 7709862993

約数列:

[1, 3, 29, 87, 841, 1321, 2523, 3963, 6053, 18159, 38309, 114927, 175537, 526611, 1110961, 3332883, 5090573, 7996013, 15271719, 23988039, 231884377, 695653131, 6724646933, 20173940799]

約数ペア:

[(1, 20173940799), (3, 6724646933), (29, 695653131), (87, 231884377), (841, 23988039), (1321, 15271719), (2523, 7996013), (3963, 5090573), (6053, 3332883), (18159, 1110961), (38309, 526611), (114927, 175537)]