201035751

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12289}}^1$

素因数の和:12359

約数の個数: 32

約数和(自身を含む): 330355200

約数和(自身を除く): 129319449

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5453, 12289, 16359, 36867, 86023, 233491, 258069, 503849, 700473, 1511547, 1634437, 3526943, 4903311, 9573131, 10580829, 28719393, 67011917, 201035751]

約数ペア:

[(1, 201035751), (3, 67011917), (7, 28719393), (19, 10580829), (21, 9573131), (41, 4903311), (57, 3526943), (123, 1634437), (133, 1511547), (287, 700473), (399, 503849), (779, 258069), (861, 233491), (2337, 86023), (5453, 36867), (12289, 16359)]