15676620939

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1\times {\mathrm{6263}}^1$

素因数の和:6936

約数の個数: 48

約数和(自身を含む): 26313610752

約数和(自身を除く): 10636989813

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 593, 603, 1407, 1779, 4151, 4221, 5337, 6263, 12453, 18789, 37359, 39731, 43841, 56367, 119193, 131523, 278117, 357579, 394569, 419621, 834351, 1258863, 2503053, 2937347, 3713959, 3776589, 8812041, 11141877, 25997713, 26436123, 33425631, 77993139, 233979417, 248835253, 746505759, 1741846771, 2239517277, 5225540313, 15676620939]

約数ペア:

[(1, 15676620939), (3, 5225540313), (7, 2239517277), (9, 1741846771), (21, 746505759), (63, 248835253), (67, 233979417), (201, 77993139), (469, 33425631), (593, 26436123), (603, 25997713), (1407, 11141877), (1779, 8812041), (4151, 3776589), (4221, 3713959), (5337, 2937347), (6263, 2503053), (12453, 1258863), (18789, 834351), (37359, 419621), (39731, 394569), (43841, 357579), (56367, 278117), (119193, 131523)]