63396027

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 56

約数和(自身を含む): 104928000

約数和(自身を除く): 41531973

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 199, 207, 243, 437, 513, 597, 621, 729, 1311, 1539, 1791, 1863, 3781, 3933, 4577, 4617, 5373, 5589, 11343, 11799, 13731, 13851, 16119, 16767, 34029, 35397, 41193, 48357, 86963, 102087, 106191, 123579, 145071, 260889, 306261, 318573, 370737, 782667, 918783, 1112211, 2348001, 2756349, 3336633, 7044003, 21132009, 63396027]

約数ペア:

[(1, 63396027), (3, 21132009), (9, 7044003), (19, 3336633), (23, 2756349), (27, 2348001), (57, 1112211), (69, 918783), (81, 782667), (171, 370737), (199, 318573), (207, 306261), (243, 260889), (437, 145071), (513, 123579), (597, 106191), (621, 102087), (729, 86963), (1311, 48357), (1539, 41193), (1791, 35397), (1863, 34029), (3781, 16767), (3933, 16119), (4577, 13851), (4617, 13731), (5373, 11799), (5589, 11343)]