1182195

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{139}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 2446080

約数和(自身を除く): 1263885

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 139, 189, 243, 315, 405, 417, 567, 695, 945, 973, 1215, 1251, 1701, 2085, 2835, 2919, 3753, 4865, 6255, 8505, 8757, 11259, 14595, 18765, 26271, 33777, 43785, 56295, 78813, 131355, 168885, 236439, 394065, 1182195]

約数ペア:

[(1, 1182195), (3, 394065), (5, 236439), (7, 168885), (9, 131355), (15, 78813), (21, 56295), (27, 43785), (35, 33777), (45, 26271), (63, 18765), (81, 14595), (105, 11259), (135, 8757), (139, 8505), (189, 6255), (243, 4865), (315, 3753), (405, 2919), (417, 2835), (567, 2085), (695, 1701), (945, 1251), (973, 1215)]