313079901

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 435939840

約数和(自身を除く): 122859939

約数列:

[1, 3, 59, 83, 101, 177, 211, 249, 303, 633, 4897, 5959, 8383, 12449, 14691, 17513, 17877, 21311, 25149, 37347, 52539, 63933, 494597, 1033267, 1257349, 1483791, 1768813, 3099801, 3772047, 5306439, 104359967, 313079901]

約数ペア:

[(1, 313079901), (3, 104359967), (59, 5306439), (83, 3772047), (101, 3099801), (177, 1768813), (211, 1483791), (249, 1257349), (303, 1033267), (633, 494597), (4897, 63933), (5959, 52539), (8383, 37347), (12449, 25149), (14691, 21311), (17513, 17877)]