8402698305

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1\times {\mathrm{2389}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 14889738240

約数和(自身を除く): 6487039935

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 1663, 2115, 2389, 4989, 7167, 8315, 11945, 14967, 21501, 24945, 35835, 74835, 78161, 107505, 112283, 234483, 336849, 390805, 561415, 703449, 1010547, 1172415, 1684245, 3517245, 3972907, 5052735, 11918721, 19864535, 35756163, 59593605, 178780815, 186726629, 560179887, 933633145, 1680539661, 2800899435, 8402698305]

約数ペア:

[(1, 8402698305), (3, 2800899435), (5, 1680539661), (9, 933633145), (15, 560179887), (45, 186726629), (47, 178780815), (141, 59593605), (235, 35756163), (423, 19864535), (705, 11918721), (1663, 5052735), (2115, 3972907), (2389, 3517245), (4989, 1684245), (7167, 1172415), (8315, 1010547), (11945, 703449), (14967, 561415), (21501, 390805), (24945, 336849), (35835, 234483), (74835, 112283), (78161, 107505)]