729061326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{18253}}^1$

素因数の和:18585

約数の個数: 48

約数和(自身を含む): 1811088864

約数和(自身を除く): 1082027538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 951, 1902, 2219, 2853, 4438, 5706, 6657, 13314, 18253, 19971, 36506, 39942, 54759, 109518, 127771, 164277, 255542, 328554, 383313, 766626, 1149939, 2299878, 5786201, 11572402, 17358603, 34717206, 40503407, 52075809, 81006814, 104151618, 121510221, 243020442, 364530663, 729061326]

約数ペア:

[(1, 729061326), (2, 364530663), (3, 243020442), (6, 121510221), (7, 104151618), (9, 81006814), (14, 52075809), (18, 40503407), (21, 34717206), (42, 17358603), (63, 11572402), (126, 5786201), (317, 2299878), (634, 1149939), (951, 766626), (1902, 383313), (2219, 328554), (2853, 255542), (4438, 164277), (5706, 127771), (6657, 109518), (13314, 54759), (18253, 39942), (19971, 36506)]