206645843979

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{207127}}^1$

素因数の和:207361

約数の個数: 40

約数和(自身を含む): 314283599520

約数和(自身を除く): 107637755541

約数列:

[1, 3, 9, 27, 81, 109, 113, 327, 339, 981, 1017, 2943, 3051, 8829, 9153, 12317, 36951, 110853, 207127, 332559, 621381, 997677, 1864143, 5592429, 16777287, 22576843, 23405351, 67730529, 70216053, 203191587, 210648159, 609574761, 631944477, 1828724283, 1895833431, 2551183259, 7653549777, 22960649331, 68881947993, 206645843979]

約数ペア:

[(1, 206645843979), (3, 68881947993), (9, 22960649331), (27, 7653549777), (81, 2551183259), (109, 1895833431), (113, 1828724283), (327, 631944477), (339, 609574761), (981, 210648159), (1017, 203191587), (2943, 70216053), (3051, 67730529), (8829, 23405351), (9153, 22576843), (12317, 16777287), (36951, 5592429), (110853, 1864143), (207127, 997677), (332559, 621381)]