20184150597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1\times {\mathrm{7489}}^1$

素因数の和:9917

約数の個数: 32

約数和(自身を含む): 29998348800

約数和(自身を除く): 9814198203

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 2383, 7149, 7489, 22467, 30979, 69107, 92937, 97357, 207321, 217181, 292071, 651543, 898391, 2695173, 2823353, 8470059, 17846287, 53538861, 232001731, 517542323, 696005193, 1552626969, 6728050199, 20184150597]

約数ペア:

[(1, 20184150597), (3, 6728050199), (13, 1552626969), (29, 696005193), (39, 517542323), (87, 232001731), (377, 53538861), (1131, 17846287), (2383, 8470059), (7149, 2823353), (7489, 2695173), (22467, 898391), (30979, 651543), (69107, 292071), (92937, 217181), (97357, 207321)]