465257373

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3191}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 728082432

約数和(自身を除く): 262825059

約数列:

[1, 3, 7, 21, 53, 131, 159, 371, 393, 917, 1113, 2751, 3191, 6943, 9573, 20829, 22337, 48601, 67011, 145803, 169123, 418021, 507369, 1183861, 1254063, 2926147, 3551583, 8778441, 22155113, 66465339, 155085791, 465257373]

約数ペア:

[(1, 465257373), (3, 155085791), (7, 66465339), (21, 22155113), (53, 8778441), (131, 3551583), (159, 2926147), (371, 1254063), (393, 1183861), (917, 507369), (1113, 418021), (2751, 169123), (3191, 145803), (6943, 67011), (9573, 48601), (20829, 22337)]