27455595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 47236608

約数和(自身を除く): 19781013

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 1607, 3417, 4821, 5695, 8035, 17085, 24105, 27319, 81957, 107669, 136595, 323007, 409785, 538345, 1615035, 1830373, 5491119, 9151865, 27455595]

約数ペア:

[(1, 27455595), (3, 9151865), (5, 5491119), (15, 1830373), (17, 1615035), (51, 538345), (67, 409785), (85, 323007), (201, 136595), (255, 107669), (335, 81957), (1005, 27319), (1139, 24105), (1607, 17085), (3417, 8035), (4821, 5695)]