201841065

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8447}}^1$

素因数の和:8523

約数の個数: 40

約数和(自身を含む): 367994880

約数和(自身を除く): 166153815

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2655, 4779, 7965, 8447, 23895, 25341, 42235, 76023, 126705, 228069, 380115, 498373, 684207, 1140345, 1495119, 2491865, 3421035, 4485357, 7475595, 13456071, 22426785, 40368213, 67280355, 201841065]

約数ペア:

[(1, 201841065), (3, 67280355), (5, 40368213), (9, 22426785), (15, 13456071), (27, 7475595), (45, 4485357), (59, 3421035), (81, 2491865), (135, 1495119), (177, 1140345), (295, 684207), (405, 498373), (531, 380115), (885, 228069), (1593, 126705), (2655, 76023), (4779, 42235), (7965, 25341), (8447, 23895)]