93319331

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 115027968

約数和(自身を除く): 21708637

約数列:

[1, 7, 31, 43, 73, 137, 217, 301, 511, 959, 1333, 2263, 3139, 4247, 5891, 9331, 10001, 15841, 21973, 29729, 41237, 70007, 97309, 182621, 310031, 430043, 681163, 1278347, 2170217, 3010301, 13331333, 93319331]

約数ペア:

[(1, 93319331), (7, 13331333), (31, 3010301), (43, 2170217), (73, 1278347), (137, 681163), (217, 430043), (301, 310031), (511, 182621), (959, 97309), (1333, 70007), (2263, 41237), (3139, 29729), (4247, 21973), (5891, 15841), (9331, 10001)]