9118362291

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{1609}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 12567582720

約数和(自身を除く): 3449220429

約数列:

[1, 3, 43, 129, 197, 223, 591, 669, 1609, 4827, 8471, 9589, 25413, 28767, 43931, 69187, 131793, 207561, 316973, 358807, 950919, 1076421, 1889033, 5667099, 13629839, 15428701, 40889517, 46286103, 70684979, 212054937, 3039454097, 9118362291]

約数ペア:

[(1, 9118362291), (3, 3039454097), (43, 212054937), (129, 70684979), (197, 46286103), (223, 40889517), (591, 15428701), (669, 13629839), (1609, 5667099), (4827, 1889033), (8471, 1076421), (9589, 950919), (25413, 358807), (28767, 316973), (43931, 207561), (69187, 131793)]