20199832485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{116101}}^1$

素因数の和:117773

約数の個数: 32

約数和(自身を含む): 36959446272

約数和(自身を除く): 16759613787

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1657, 4971, 8285, 11599, 24855, 34797, 57995, 116101, 173985, 348303, 580505, 812707, 1741515, 2438121, 4063535, 12190605, 192379357, 577138071, 961896785, 1346655499, 2885690355, 4039966497, 6733277495, 20199832485]

約数ペア:

[(1, 20199832485), (3, 6733277495), (5, 4039966497), (7, 2885690355), (15, 1346655499), (21, 961896785), (35, 577138071), (105, 192379357), (1657, 12190605), (4971, 4063535), (8285, 2438121), (11599, 1741515), (24855, 812707), (34797, 580505), (57995, 348303), (116101, 173985)]