118420497

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 190466640

約数和(自身を除く): 72046143

約数列:

[1, 3, 9, 13, 39, 53, 113, 117, 159, 169, 339, 477, 507, 689, 1017, 1469, 1521, 2067, 2197, 4407, 5989, 6201, 6591, 8957, 13221, 17967, 19097, 19773, 26871, 53901, 57291, 77857, 80613, 116441, 171873, 233571, 248261, 349323, 700713, 744783, 1012141, 1047969, 2234349, 3036423, 9109269, 13157833, 39473499, 118420497]

約数ペア:

[(1, 118420497), (3, 39473499), (9, 13157833), (13, 9109269), (39, 3036423), (53, 2234349), (113, 1047969), (117, 1012141), (159, 744783), (169, 700713), (339, 349323), (477, 248261), (507, 233571), (689, 171873), (1017, 116441), (1469, 80613), (1521, 77857), (2067, 57291), (2197, 53901), (4407, 26871), (5989, 19773), (6201, 19097), (6591, 17967), (8957, 13221)]