1569021550047

素因数分解:

$3^3\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{2591}}^1\times {\mathrm{2713}}^1$

素因数の和:6501

約数の個数: 64

約数和(自身を含む): 2660800389120

約数和(自身を除く): 1091778839073

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1181, 2591, 2713, 3543, 7773, 8139, 8267, 10629, 18137, 18991, 23319, 24417, 24801, 31887, 54411, 56973, 69957, 73251, 74403, 163233, 170919, 223209, 489699, 512757, 3059971, 3204053, 7029383, 9179913, 9612159, 21088149, 21419797, 22428371, 27539739, 28836477, 49205681, 63264447, 64259391, 67285113, 82619217, 86509431, 147617043, 189793341, 192778173, 201855339, 442851129, 578334519, 605566017, 1328553387, 8301701323, 24905103969, 58111909261, 74715311907, 174335727783, 224145935721, 523007183349, 1569021550047]

約数ペア:

[(1, 1569021550047), (3, 523007183349), (7, 224145935721), (9, 174335727783), (21, 74715311907), (27, 58111909261), (63, 24905103969), (189, 8301701323), (1181, 1328553387), (2591, 605566017), (2713, 578334519), (3543, 442851129), (7773, 201855339), (8139, 192778173), (8267, 189793341), (10629, 147617043), (18137, 86509431), (18991, 82619217), (23319, 67285113), (24417, 64259391), (24801, 63264447), (31887, 49205681), (54411, 28836477), (56973, 27539739), (69957, 22428371), (73251, 21419797), (74403, 21088149), (163233, 9612159), (170919, 9179913), (223209, 7029383), (489699, 3204053), (512757, 3059971)]