6473691

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 10759424

約数和(自身を除く): 4285733

約数列:

[1, 3, 7, 9, 21, 63, 211, 487, 633, 1461, 1477, 1899, 3409, 4383, 4431, 10227, 13293, 30681, 102757, 308271, 719299, 924813, 2157897, 6473691]

約数ペア:

[(1, 6473691), (3, 2157897), (7, 924813), (9, 719299), (21, 308271), (63, 102757), (211, 30681), (487, 13293), (633, 10227), (1461, 4431), (1477, 4383), (1899, 3409)]