7995993620481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{3067}}^1\times {\mathrm{15246233}}^1$

素因数の和:15249325

約数の個数: 24

約数和(自身を含む): 12161615937120

約数和(自身を除く): 4165622316639

約数列:

[1, 3, 9, 19, 57, 171, 3067, 9201, 27603, 58273, 174819, 524457, 15246233, 45738699, 137216097, 289678427, 869035281, 2607105843, 46760196611, 140280589833, 420841769499, 888443735609, 2665331206827, 7995993620481]

約数ペア:

[(1, 7995993620481), (3, 2665331206827), (9, 888443735609), (19, 420841769499), (57, 140280589833), (171, 46760196611), (3067, 2607105843), (9201, 869035281), (27603, 289678427), (58273, 137216097), (174819, 45738699), (524457, 15246233)]