423620565

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 693534720

約数和(自身を除く): 269914155

約数列:

[1, 3, 5, 15, 67, 127, 201, 335, 381, 635, 1005, 1905, 3319, 8509, 9957, 16595, 25527, 42545, 49785, 127635, 222373, 421513, 667119, 1111865, 1264539, 2107565, 3335595, 6322695, 28241371, 84724113, 141206855, 423620565]

約数ペア:

[(1, 423620565), (3, 141206855), (5, 84724113), (15, 28241371), (67, 6322695), (127, 3335595), (201, 2107565), (335, 1264539), (381, 1111865), (635, 667119), (1005, 421513), (1905, 222373), (3319, 127635), (8509, 49785), (9957, 42545), (16595, 25527)]