20086578963

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6211}}^1\times {\mathrm{10889}}^1$

素因数の和:17120

約数の個数: 32

約数和(自身を含む): 32471366400

約数和(自身を除く): 12384787437

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6211, 10889, 18633, 32667, 55899, 68321, 98001, 119779, 167697, 204963, 294003, 359337, 614889, 1078011, 1844667, 3234033, 67631579, 202894737, 608684211, 743947369, 1826052633, 2231842107, 6695526321, 20086578963]

約数ペア:

[(1, 20086578963), (3, 6695526321), (9, 2231842107), (11, 1826052633), (27, 743947369), (33, 608684211), (99, 202894737), (297, 67631579), (6211, 3234033), (10889, 1844667), (18633, 1078011), (32667, 614889), (55899, 359337), (68321, 294003), (98001, 204963), (119779, 167697)]