349847535

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 572792832

約数和(自身を除く): 222945297

約数列:

[1, 3, 5, 15, 67, 127, 201, 335, 381, 635, 1005, 1905, 2741, 8223, 8509, 13705, 25527, 41115, 42545, 127635, 183647, 348107, 550941, 918235, 1044321, 1740535, 2754705, 5221605, 23323169, 69969507, 116615845, 349847535]

約数ペア:

[(1, 349847535), (3, 116615845), (5, 69969507), (15, 23323169), (67, 5221605), (127, 2754705), (201, 1740535), (335, 1044321), (381, 918235), (635, 550941), (1005, 348107), (1905, 183647), (2741, 127635), (8223, 42545), (8509, 41115), (13705, 25527)]