4481565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 7917696

約数和(自身を除く): 3436131

約数列:

[1, 3, 5, 11, 15, 33, 55, 157, 165, 173, 471, 519, 785, 865, 1727, 1903, 2355, 2595, 5181, 5709, 8635, 9515, 25905, 27161, 28545, 81483, 135805, 298771, 407415, 896313, 1493855, 4481565]

約数ペア:

[(1, 4481565), (3, 1493855), (5, 896313), (11, 407415), (15, 298771), (33, 135805), (55, 81483), (157, 28545), (165, 27161), (173, 25905), (471, 9515), (519, 8635), (785, 5709), (865, 5181), (1727, 2595), (1903, 2355)]