13958175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 28783872

約数和(自身を除く): 14825697

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 2417, 5775, 7251, 12085, 16919, 26587, 36255, 50757, 60425, 79761, 84595, 132935, 181275, 186109, 253785, 398805, 422975, 558327, 664675, 930545, 1268925, 1994025, 2791635, 4652725, 13958175]

約数ペア:

[(1, 13958175), (3, 4652725), (5, 2791635), (7, 1994025), (11, 1268925), (15, 930545), (21, 664675), (25, 558327), (33, 422975), (35, 398805), (55, 253785), (75, 186109), (77, 181275), (105, 132935), (165, 84595), (175, 79761), (231, 60425), (275, 50757), (385, 36255), (525, 26587), (825, 16919), (1155, 12085), (1925, 7251), (2417, 5775)]