65477727

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6793}}^1$

素因数の和:6829

約数の個数: 40

約数和(自身を含む): 118378656

約数和(自身を除く): 52900929

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 6793, 9639, 20379, 47551, 61137, 115481, 142653, 183411, 346443, 427959, 550233, 808367, 1039329, 1283877, 2425101, 3117987, 3851631, 7275303, 9353961, 21825909, 65477727]

約数ペア:

[(1, 65477727), (3, 21825909), (7, 9353961), (9, 7275303), (17, 3851631), (21, 3117987), (27, 2425101), (51, 1283877), (63, 1039329), (81, 808367), (119, 550233), (153, 427959), (189, 346443), (357, 183411), (459, 142653), (567, 115481), (1071, 61137), (1377, 47551), (3213, 20379), (6793, 9639)]