753354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 1914240

約数和(自身を除く): 1160886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1993, 3986, 5979, 11958, 13951, 17937, 27902, 35874, 41853, 53811, 83706, 107622, 125559, 251118, 376677, 753354]

約数ペア:

[(1, 753354), (2, 376677), (3, 251118), (6, 125559), (7, 107622), (9, 83706), (14, 53811), (18, 41853), (21, 35874), (27, 27902), (42, 17937), (54, 13951), (63, 11958), (126, 5979), (189, 3986), (378, 1993)]