130609941

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 223440000

約数和(自身を除く): 92830059

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 343, 363, 539, 847, 1029, 1049, 1617, 2541, 3147, 3773, 5929, 7343, 11319, 11539, 17787, 22029, 34617, 41503, 51401, 80773, 124509, 126929, 154203, 242319, 359807, 380787, 565411, 888503, 1079421, 1696233, 2665509, 3957877, 6219521, 11873631, 18658563, 43536647, 130609941]

約数ペア:

[(1, 130609941), (3, 43536647), (7, 18658563), (11, 11873631), (21, 6219521), (33, 3957877), (49, 2665509), (77, 1696233), (121, 1079421), (147, 888503), (231, 565411), (343, 380787), (363, 359807), (539, 242319), (847, 154203), (1029, 126929), (1049, 124509), (1617, 80773), (2541, 51401), (3147, 41503), (3773, 34617), (5929, 22029), (7343, 17787), (11319, 11539)]