105655485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28517}}^1$

素因数の和:28557

約数の個数: 32

約数和(自身を含む): 191640960

約数和(自身を除く): 85985475

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 28517, 85551, 142585, 370721, 427755, 541823, 1112163, 1625469, 1853605, 2709115, 5560815, 7043699, 8127345, 21131097, 35218495, 105655485]

約数ペア:

[(1, 105655485), (3, 35218495), (5, 21131097), (13, 8127345), (15, 7043699), (19, 5560815), (39, 2709115), (57, 1853605), (65, 1625469), (95, 1112163), (195, 541823), (247, 427755), (285, 370721), (741, 142585), (1235, 85551), (3705, 28517)]