207998043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9043}}^1$

素因数の和:9115

約数の個数: 32

約数和(自身を含む): 328188672

約数和(自身を除く): 120190629

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 7667, 9043, 23001, 27129, 99473, 153731, 298419, 370763, 461193, 1112289, 1691041, 4078393, 5073123, 6302971, 12235179, 18908913, 69332681, 207998043]

約数ペア:

[(1, 207998043), (3, 69332681), (11, 18908913), (17, 12235179), (33, 6302971), (41, 5073123), (51, 4078393), (123, 1691041), (187, 1112289), (451, 461193), (561, 370763), (697, 298419), (1353, 153731), (2091, 99473), (7667, 27129), (9043, 23001)]