852171435

素因数分解:

$3^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4793}}^1$

素因数の和:5249

約数の個数: 40

約数和(自身を含む): 1531395360

約数和(自身を除く): 679223925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 439, 1317, 2195, 3951, 4793, 6585, 11853, 14379, 19755, 23965, 35559, 43137, 59265, 71895, 129411, 177795, 215685, 388233, 647055, 1941165, 2104127, 6312381, 10520635, 18937143, 31561905, 56811429, 94685715, 170434287, 284057145, 852171435]

約数ペア:

[(1, 852171435), (3, 284057145), (5, 170434287), (9, 94685715), (15, 56811429), (27, 31561905), (45, 18937143), (81, 10520635), (135, 6312381), (405, 2104127), (439, 1941165), (1317, 647055), (2195, 388233), (3951, 215685), (4793, 177795), (6585, 129411), (11853, 71895), (14379, 59265), (19755, 43137), (23965, 35559)]