472629311

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{22159}}^1$

素因数の和:22454

約数の個数: 16

約数和(自身を含む): 591406080

約数和(自身を除く): 118776769

約数列:

[1, 7, 11, 77, 277, 1939, 3047, 21329, 22159, 155113, 243749, 1706243, 6138043, 42966301, 67518473, 472629311]

約数ペア:

[(1, 472629311), (7, 67518473), (11, 42966301), (77, 6138043), (277, 1706243), (1939, 243749), (3047, 155113), (21329, 22159)]